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Werchan DM, Thomason ME, Brito NH. OWLET: An automated, open-source method for infant gaze tracking using smartphone and webcam recordings. Behav Res Methods 2023; 55:3149-3163. [PMID: 36070130 PMCID: PMC9450825 DOI: 10.3758/s13428-022-01962-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/20/2022] [Indexed: 01/16/2023]
Abstract
Groundbreaking insights into the origins of the human mind have been garnered through the study of eye movements in preverbal subjects who are unable to explain their thought processes. Developmental research has largely relied on in-lab testing with trained experimenters. This constraint provides a narrow window into infant cognition and impedes large-scale data collection in families from diverse socioeconomic, geographic, and cultural backgrounds. Here we introduce a new open-source methodology for automatically analyzing infant eye-tracking data collected on personal devices in the home. Using algorithms from computer vision, machine learning, and ecological psychology, we develop an online webcam-linked eye tracker (OWLET) that provides robust estimation of infants' point of gaze from smartphone and webcam recordings of infant assessments in the home. We validate OWLET in a large sample of 7-month-old infants (N = 127) tested remotely, using an established visual attention task. We show that this new method reliably estimates infants' point-of-gaze across a variety of contexts, including testing on both computers and mobile devices, and exhibits excellent external validity with parental-report measures of attention. Our platform fills a significant gap in current tools available for rapid online data collection and large-scale assessments of cognitive processes in infants. Remote assessment addresses the need for greater diversity and accessibility in human studies and may support the ecological validity of behavioral experiments. This constitutes a critical and timely advance in a core domain of developmental research and in psychological science more broadly.
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Affiliation(s)
- Denise M Werchan
- Department of Population Health, New York University School of Medicine, 227 E 30th St, 7th Fl, New York, NY, 10016, USA.
- Department of Child & Adolescent Psychiatry, New York University School of Medicine, New York, NY, 10016, USA.
| | - Moriah E Thomason
- Department of Population Health, New York University School of Medicine, 227 E 30th St, 7th Fl, New York, NY, 10016, USA
- Department of Child & Adolescent Psychiatry, New York University School of Medicine, New York, NY, 10016, USA
| | - Natalie H Brito
- Department of Applied Psychology, New York University, New York, NY, 10003, USA
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Musso MF, Moyano S, Rico-Picó J, Conejero Á, Ballesteros-Duperón MÁ, Cascallar EC, Rueda MR. Predicting Effortful Control at 3 Years of Age from Measures of Attention and Home Environment in Infancy: A Machine Learning Approach. CHILDREN (BASEL, SWITZERLAND) 2023; 10:982. [PMID: 37371215 DOI: 10.3390/children10060982] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/18/2023] [Revised: 05/26/2023] [Accepted: 05/29/2023] [Indexed: 06/29/2023]
Abstract
Effortful control (EC) is a dimension of temperament that encompass individual differences in self-regulation and the control of reactivity. Much research suggests that EC has a strong foundation on the development of executive attention, but increasing evidence also shows a significant contribution of the rearing environment to individual differences in EC. The aim of the current study was to predict the development of EC at 36 months of age from early attentional and environmental measures taken in infancy using a machine learning approach. A sample of 78 infants participated in a longitudinal study running three waves of data collection at 6, 9, and 36 months of age. Attentional tasks were administered at 6 months of age, with two additional measures (i.e., one attentional measure and another self-restraint measure) being collected at 9 months of age. Parents reported household environment variables during wave 1, and their child's EC at 36 months. A machine-learning algorithm was implemented to identify children with low EC scores at 36 months of age. An "attention only" model showed greater predictive sensitivity than the "environmental only" model. However, a model including both attentional and environmental variables was able to classify the groups (Low-EC vs. Average-to-High EC) with 100% accuracy. Sensitivity analyses indicate that socio-economic variables together with attention control processes at 6 months, and self-restraint capacity at 9 months, are the most important predictors of EC. Results suggest a foundational role of executive attention processes in the development of EC in complex interactions with household environments and provide a new tool to identify early markers of socio-emotional regulation development.
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Affiliation(s)
- Mariel F Musso
- Department of Experimental Psychology, University of Granada, 18071 Granada, Spain
- Interdisciplinary Center for Research in Mathematical and Experimental Psychology (CIIPME), National Council for Scientific and Technical Research (CONICET), Ciudad Autónoma de Buenos Aires 1040, Argentina
- Department of Psychology, Faculty of Health Sciences, Universidad Argentina de la Empresa (UADE), Ciudad Autónoma de Buenos Aires 1073, Argentina
- Mind, Brain and Behavior Research Center, University of Granada, 18071 Granada, Spain
| | - Sebastián Moyano
- Department of Experimental Psychology, University of Granada, 18071 Granada, Spain
- Mind, Brain and Behavior Research Center, University of Granada, 18071 Granada, Spain
| | - Josué Rico-Picó
- Department of Experimental Psychology, University of Granada, 18071 Granada, Spain
- Mind, Brain and Behavior Research Center, University of Granada, 18071 Granada, Spain
| | - Ángela Conejero
- Mind, Brain and Behavior Research Center, University of Granada, 18071 Granada, Spain
- Department of Educational and Developmental Psychology, University of Granada, 18071 Granada, Spain
| | - M Ángeles Ballesteros-Duperón
- Mind, Brain and Behavior Research Center, University of Granada, 18071 Granada, Spain
- Department of Psychobiology, University of Granada, 18071 Granada, Spain
| | - Eduardo C Cascallar
- Faculty of Psychology and Educational Sciences, KU Leuven, 3000 Leuven, Belgium
| | - M Rosario Rueda
- Department of Experimental Psychology, University of Granada, 18071 Granada, Spain
- Mind, Brain and Behavior Research Center, University of Granada, 18071 Granada, Spain
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Conejero Á, Rico-Picó J, Moyano S, Hoyo Á, Rueda MR. Predicting behavioral and brain markers of inhibitory control at preschool age from early measures of executive attention. Front Psychol 2023; 14:983361. [PMID: 36935994 PMCID: PMC10018214 DOI: 10.3389/fpsyg.2023.983361] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2022] [Accepted: 02/03/2023] [Indexed: 03/06/2023] Open
Abstract
Background Inhibitory control (IC) is the ability to prevent prepotent responses when inappropriate. Longitudinal research on IC development has mainly focused on early childhood and adolescence, while research on IC development in the first years of life is still scarce. To address this gap in the literature, we explored the association between executive attention (EA) and elementary forms of IC in infancy and toddlerhood, with individual differences in IC later at 5 years of age. Method We conducted a five-wave longitudinal study in which children's EA and IC (n = 96) were tested at the age of 9 and 16 months and 2, 3, and 5 years. Children performed various age-appropriate EA and IC tasks in each wave, measuring inhibition of attention, endogenous control of attention, inhibition of the response, and conflict inhibition. At 5 years of age, IC was measured with a Go/No-go task while recording event-related potentials. After correlation analyses, structural equation model analyses were performed to predict IC at 5 years of age from EA and early IC measures. Results The results revealed that EA at 9 months predicted IC measures at 2 years of age. Likewise, measures of IC at 2 years predicted performance on the Go/No-go task at behavioral and neural levels. No direct association was found between EA at 9 months and IC at 5 years of age. We further observed that some EA and IC measures were not associated across time. Conclusion As we expected, EA skills in infancy and toddlerhood were related to better performance of children on IC tasks, toghether with a more mature inhibition-related brain functioning. Altogether, the results indicate that IC in early childhood could be predicted from EA and IC at 9 months and 2 years of age and suggest that the early emergence of IC relies on the development of particular EA and basic IC skills. However, some discontinuities in the longitudinal development of IC are observed in the first 5 years of life. These findings provide further support for the hierarchical model of IC development.
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Affiliation(s)
- Ángela Conejero
- Department of Developmental and Educational Psychology, University of Granada, Granada, Spain
- Mind, Brain and Behaviour Research Centre (CIMCYC), University of Granada, Granada, Spain
- *Correspondence: Ángela Conejero,
| | - Josué Rico-Picó
- Mind, Brain and Behaviour Research Centre (CIMCYC), University of Granada, Granada, Spain
- Department of Experimental Psychology, University of Granada, Granada, Spain
| | - Sebastián Moyano
- Mind, Brain and Behaviour Research Centre (CIMCYC), University of Granada, Granada, Spain
- Department of Experimental Psychology, University of Granada, Granada, Spain
| | - Ángela Hoyo
- Mind, Brain and Behaviour Research Centre (CIMCYC), University of Granada, Granada, Spain
- Department of Experimental Psychology, University of Granada, Granada, Spain
| | - M. Rosario Rueda
- Mind, Brain and Behaviour Research Centre (CIMCYC), University of Granada, Granada, Spain
- Department of Experimental Psychology, University of Granada, Granada, Spain
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Moyano S, Conejero Á, Fernández M, Serrano F, Rueda MR. Development of visual attention control in early childhood: Associations with temperament and home environment. Front Psychol 2022; 13:1069478. [PMID: 36619065 PMCID: PMC9811174 DOI: 10.3389/fpsyg.2022.1069478] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2022] [Accepted: 11/29/2022] [Indexed: 12/24/2022] Open
Abstract
Endogenous visual attention orienting is early available from infancy. It shows a steady development during the preschool period towards monitoring and managing executive attention to optimize the interplay between environmental contingencies and internal goals. The current study aims at understanding this transition from basic forms of endogenous control of visual orienting towards the engagement of executive attention, as well as their association with individual differences in temperament and home environment. A total of 150 children between 2 and 4 years of age were evaluated in a Visual Sequence Learning task, measuring visual anticipations in easy (context-free) and complex (context-dependent) stimuli transitions. Results showed age to be a predictor of a reduction in exogenous attention, as well as increased abilities to attempt to anticipate and to correctly anticipate in complex transitions. Home chaos predicted more complex correct anticipations, suggesting that the exposure to more unpredictable environments could benefit learning in context-dependent settings. Finally, temperamental surgency was found to be positively related to sustained attention in the task. Results are informative of age differences in visual attention control during toddlerhood and early childhood, and their association with temperament and home environment.
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Affiliation(s)
- Sebastián Moyano
- Department of Experimental Psychology, University of Granada, Granada, Spain,Mind, Brain and Behavior Research Center (CIMCYC), University of Granada, Granada, Spain,*Correspondence: Sebastián Moyano,
| | - Ángela Conejero
- Department of Developmental and Educational Psychology, University of Granada, Granada, Spain
| | - María Fernández
- Department of Experimental Psychology, University of Granada, Granada, Spain
| | - Francisca Serrano
- Mind, Brain and Behavior Research Center (CIMCYC), University of Granada, Granada, Spain,Department of Developmental and Educational Psychology, University of Granada, Granada, Spain
| | - M. Rosario Rueda
- Department of Experimental Psychology, University of Granada, Granada, Spain,Mind, Brain and Behavior Research Center (CIMCYC), University of Granada, Granada, Spain
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Misgav K, Shachnai R, Abramson L, Knafo-Noam A, Daniel E. Personal Values and Sustained Attention as Predictors of Children's Helping Behavior in Middle Childhood. J Pers 2022; 91:773-788. [PMID: 36074016 DOI: 10.1111/jopy.12773] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2021] [Revised: 07/25/2022] [Accepted: 09/05/2022] [Indexed: 01/10/2023]
Abstract
OBJECTIVE This study tested the effect of personal values (motivation) and sustained attention (cognitive ability) on children's helping behavior. METHOD Children (N = 162, age range 8-9 years, mean = 8.81, SD =.43) completed value ranking and go/no-go tasks, and their helping behavior was examined. RESULTS Children who valued self-transcendence over self-enhancement helped more than others. Surprisingly, children's lack of sustained attention was associated with more helping among those who valued self-transcendence over self-enhancement or openness-to-change over conservation values. Valuing both self-transcendence and openness-to-change was also associated with more helping. CONCLUSIONS Children are more likely to help others if they value self-transcendence and openness to change. Notably, children's tendency to act upon these values may be facilitated (rather than obstructed by) low attention skills.
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Affiliation(s)
- Kinneret Misgav
- Department of School Counseling and Special Education, Tel-Aviv University
| | | | - Lior Abramson
- Department of Psychology, The Hebrew University of Jerusalem
| | | | - Ella Daniel
- Department of School Counseling and Special Education, Tel-Aviv University
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6
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Piccardi ES, Gliga T. Understanding sensory regulation in typical and atypical development: The case of sensory seeking. DEVELOPMENTAL REVIEW 2022. [DOI: 10.1016/j.dr.2022.101037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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7
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Gerbrand A, Gredebäck G, Hedenius M, Forsman L, Lindskog M. Statistical learning in infancy predicts vocabulary size in toddlerhood. INFANCY 2022; 27:700-719. [PMID: 35470540 DOI: 10.1111/infa.12471] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2021] [Revised: 02/09/2022] [Accepted: 03/16/2022] [Indexed: 11/30/2022]
Abstract
During the first 2 years of life, an infant's vocabulary grows at an impressive rate. In the current study, we investigated the impact of three challenges that infants need to overcome to learn new words and expand the size of their vocabulary. We used longitudinal eye-tracking data (n = 118) to assess sequence learning, associative learning, and probability processing abilities at ages 6, 10, and 18 months. Infants' ability to efficiently solve these tasks was used to predict vocabulary size at age 18 months. We demonstrate that the ability to make audio-visual associations and to predict sequences of visual events predicts vocabulary size in toddlers (accounting for 20% of the variance). Our results indicate that statistical learning in some, but not all, domains have a role in vocabulary development.
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Affiliation(s)
- Anton Gerbrand
- Department of Psychology, Uppsala University, Uppsala, Sweden
| | | | - Martina Hedenius
- Department of Public Health and Caring Sciences, Speech-Language Pathology, Uppsala University, Uppsala, Sweden.,Center of Neurodevelopmental Disorders (KIND), Department of Women's and Children's Health, Division of Neuropsychiatry, Karolinska Institutet, Stockholm, Sweden.,Child and Adolescent Psychiatry, Stockholm Health Care Services, Region Stockholm, Stockholm County Council, Stockholm, Sweden
| | - Linda Forsman
- Department of Psychology, Uppsala University, Uppsala, Sweden
| | - Marcus Lindskog
- Department of Psychology, Uppsala University, Uppsala, Sweden
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Borioni F, Biino V, Tinagli V, Pesce C. Effects of Baby Swimming on Motor and Cognitive Development: A Pilot Trial. Percept Mot Skills 2022; 129:977-1000. [PMID: 35473471 DOI: 10.1177/00315125221090203] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
Contact with water, even from birth, may be an important experience for child development. In this work, we aimed to investigate if baby swimming might influence infant development in motor and cognitive domains. We assigned infants to either a 10-week baby swimming intervention (n = 12; M age = 13 months (SD) = 7) or a control group (n = 15; M age = 22 months (SD) = 6). We assessed motor development with the Peabody Developmental Motor Scales (2nd edition, PDMS-2) and cognitive development with core tests of executive functions: delayed response for working memory, object retrieval for inhibition, and A-not-B for response shifting. Non-parametric analyses revealed that infants in the baby-swimming group improved in gross, fine, and total motor skills, and showed marginally better inhibition speed and shifting accuracy, with associated gains of shifting accuracy and fine and total motor skills. Even with in this small-sized convenience sample, this pilot study revealed promising benefits from baby swimming on motor development that warrant further study. This preliminary work paves the way for replication and illustrates what effect sizes may be expected in sufficiently powered well-designed follow-up research targeted to aid the joint development of motor and cognitive skills as early as infancy.
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Affiliation(s)
- Federica Borioni
- Department of Movement, Human and Health Sciences, 56862University of Rome "Foro Italico", Rome, Italy
| | - Valentina Biino
- Department of Neuroscience, Biomedicine and Movement Science, 197867University of Verona, Verona, Italy
| | - Valeria Tinagli
- Department of Movement, Human and Health Sciences, 56862University of Rome "Foro Italico", Rome, Italy
| | - Caterina Pesce
- Department of Movement, Human and Health Sciences, 56862University of Rome "Foro Italico", Rome, Italy
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9
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Gennis HG, Bucsea O, Badovinac SD, Costa S, McMurtry CM, Flora DB, Pillai Riddell R. Child Distress Expression and Regulation Behaviors: A Systematic Review and Meta-Analysis. CHILDREN (BASEL, SWITZERLAND) 2022; 9:174. [PMID: 35204895 PMCID: PMC8870305 DOI: 10.3390/children9020174] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/11/2021] [Revised: 01/10/2022] [Accepted: 01/11/2022] [Indexed: 06/14/2023]
Abstract
The goal of the current study was to review and meta-analyze the literature on relationships between child distress expression behaviors (e.g., cry) and three clusters of child distress regulation behaviors (disengagement of attention, parent-focused behaviors, and self-soothing) in the first three years of life. This review was registered with PROSPERO (CRD42020157505). Unique abstracts were identified through Medline, Embase, and PsycINFO (n = 13,239), and 295 studies were selected for full-text review. Studies were included if they provided data from infants or toddlers in a distress task, had distinct behavioral measures of distress expression and one of the three distress regulation clusters, and assessed the concurrent association between them. Thirty-one studies were included in the meta-analysis and rated on quality. Nine separate meta-analyses were conducted, stratified by child age (first, second, and third year) and regulation behavior clusters (disengagement of attention, parent-focused, and self-soothing). The weighted mean correlations for disengagement of attention behaviors were -0.28 (year 1), -0.44 (year 2), and -0.30 (year 3). For parent-focused behaviors, the weighted mean effects were 0.00 (year 1), 0.20 (year 2), and 0.11 (year 3). Finally, the weighted mean effects for self-soothing behaviors were -0.23 (year 1), 0.25 (year 2), and -0.10 (year 3). The second year of life showed the strongest relationships, although heterogeneity of effects was substantial across the analyses. Limitations include only analyzing concurrent relationships and lack of naturalistic distress paradigms in the literature.
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Affiliation(s)
- Hannah G. Gennis
- Department of Psychology, York University, 4700 Keele Street, Toronto, ON M3J 1P3, Canada; (H.G.G.); (O.B.); (S.D.B.); (S.C.); (D.B.F.)
| | - Oana Bucsea
- Department of Psychology, York University, 4700 Keele Street, Toronto, ON M3J 1P3, Canada; (H.G.G.); (O.B.); (S.D.B.); (S.C.); (D.B.F.)
| | - Shaylea D. Badovinac
- Department of Psychology, York University, 4700 Keele Street, Toronto, ON M3J 1P3, Canada; (H.G.G.); (O.B.); (S.D.B.); (S.C.); (D.B.F.)
| | - Stefano Costa
- Department of Psychology, York University, 4700 Keele Street, Toronto, ON M3J 1P3, Canada; (H.G.G.); (O.B.); (S.D.B.); (S.C.); (D.B.F.)
| | - C. Meghan McMurtry
- Department of Psychology, University of Guelph, 50 Stone Road East, Guelph, ON N1G 2W1, Canada;
- Pediatric Chronic Pain Program, McMaster Children’s Hospital, 1200 Main Street West, Hamilton, ON L8N 3Z5, Canada
- Children’s Health Research Institute, 345 Westminster Avenue, London, ON N6C 4V3, Canada
- Department of Pediatrics, Western University, 800 Commissioners Road East, London, ON N6A 5W9, Canada
| | - David B. Flora
- Department of Psychology, York University, 4700 Keele Street, Toronto, ON M3J 1P3, Canada; (H.G.G.); (O.B.); (S.D.B.); (S.C.); (D.B.F.)
| | - Rebecca Pillai Riddell
- Department of Psychology, York University, 4700 Keele Street, Toronto, ON M3J 1P3, Canada; (H.G.G.); (O.B.); (S.D.B.); (S.C.); (D.B.F.)
- Department of Psychiatry, University of Toronto, 250 College Street, Toronto, ON M5T 1R8, Canada
- Department of Psychiatry Research, The Hospital for Sick Children, 555 University Avenue, Toronto, ON M5T IR8, Canada
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10
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Korucu I, Ayturk E, Finders JK, Schnur G, Bailey CS, Tominey SL, Schmitt SA. Self-Regulation in Preschool: Examining Its Factor Structure and Associations With Pre-academic Skills and Social-Emotional Competence. Front Psychol 2022; 12:717317. [PMID: 35115979 PMCID: PMC8803640 DOI: 10.3389/fpsyg.2021.717317] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2021] [Accepted: 12/06/2021] [Indexed: 11/13/2022] Open
Abstract
Self-regulation in early childhood is an important predictor of success across a variety of indicators in life, including health, well-being, and earnings. Although conceptually self-regulation has been defined as multifaceted, previous research has not investigated whether there is conceptual and empirical overlap between the factors that comprise self-regulation or if they are distinct. In this study, using a bifactor model, we tested the shared and unique variance among self-regulation constructs and prediction to pre-academic and social-emotional skills. The sample included 932 preschool children (Mage = 48 months, SD = 6.55; 49% female), their parents, and their teachers in the United States. Children’s self-regulation was assessed using measures of executive function, behavioral self-regulation, and emotion regulation. The bifactor model demonstrated a common overarching self-regulation factor, as well as distinct executive function and emotion regulation factors. The common overarching self-regulation factor and executive function predicted children’s pre-academic (i.e., mathematics and literacy) and social-emotional skills. The emotion regulation factor predicted children’s social-emotional skills. Identifying the shared and unique aspects of self-regulation may have important implications for supporting children’s regulatory skills as well as their success in school.
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Affiliation(s)
- Irem Korucu
- Child Study Center, Yale University, New Haven, CT, United States
- *Correspondence: Irem Korucu,
| | - Ezgi Ayturk
- Department of Medical Social Sciences, Northwestern University, Evanston, IL, United States
| | - Jennifer K. Finders
- Department of Human Development and Family Studies, Purdue University, West Lafayette, IN, United States
| | - Gina Schnur
- Child Study Center, Yale University, New Haven, CT, United States
| | - Craig S. Bailey
- Child Study Center, Yale University, New Haven, CT, United States
| | - Shauna L. Tominey
- Extension Family and Community Health Program, Oregon State University, Corvallis, OR, United States
| | - Sara A. Schmitt
- Department of Human Development and Family Studies, Purdue University, West Lafayette, IN, United States
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11
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Oakes LM. The development of visual attention in infancy: A cascade approach. ADVANCES IN CHILD DEVELOPMENT AND BEHAVIOR 2022; 64:1-37. [PMID: 37080665 DOI: 10.1016/bs.acdb.2022.10.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Visual attention develops rapidly and significantly during the first postnatal years. At birth, infants have poor visual acuity, poor head and neck control, and as a result have little autonomy over where and how long they look. Across the first year, the neural systems that support alerting, orienting, and endogenous attention develop, allowing infants to more effectively focus their attention on information in the environment important for processing. However, visual attention is a system that develops in the context of the whole child, and fully understanding this development requires understanding how attentional systems interact and how these systems interact with other systems across wide domains. By adopting a cascades framework we can better position the development of visual attention in the context of the whole developing child. Specifically, development builds, with previous achievements setting the stage for current development, and current development having cascading consequences on future development. In addition, development reflects changes in multiple domains, and those domains influence each other across development. Finally, development reflects and produces changes in the input that the visual system receives; understanding the changing input is key to fully understand the development of visual attention. The development of visual attention is described in this context.
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Affiliation(s)
- Lisa M Oakes
- Department of Psychology and Center for Mind and Brain, University of California, Davis, Davis, CA, United States.
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12
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Wass SV. The origins of effortful control: How early development within arousal/regulatory systems influences attentional and affective control. DEVELOPMENTAL REVIEW 2021. [DOI: 10.1016/j.dr.2021.100978] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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13
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Ganiban JM, Liu C, Zappaterra L, An S, Natsuaki MN, Neiderhiser JM, Reiss D, Shaw DS, Leve LD. Gene × Environment Interactions in the Development of Preschool Effortful Control, and Its Implications for Childhood Externalizing Behavior. Behav Genet 2021; 51:448-462. [PMID: 34160711 PMCID: PMC8915202 DOI: 10.1007/s10519-021-10073-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2021] [Accepted: 06/11/2021] [Indexed: 11/27/2022]
Abstract
This study examined the role of gene × environment interaction (G × E) in the development of effortful control (EC) and externalizing symptoms (EXT). Participants included 361 adopted children, and their Adoptive Parents (APs) and Birth Mothers (BMs), drawn from the Early Growth and Development Study. The primary adoptive caregivers' (AP1) laxness and overreactivity were assessed when children were 27-months-old, and used as indices of environmental influences on EC. Heritable influences on child EC were assessed by the BMs' personality characteristics (emotion dysregulation, agreeableness). Secondary adoptive caregivers (AP2) reported on children's EC at 54 months, and EXT at 7 years. Interactions between BM characteristics and AP1 laxness were related to EC and indirectly predicted EXT via EC. Parental laxness and EC were positively associated if children had high heritable risk for poor EC (BM high emotion dysregulation or low agreeableness), but negatively associated if children had low heritable risk for poor EC (BM low emotion dysregulation or high agreeableness). BM agreeableness also moderated associations between AP1 overreactivity and effortful control, and yielded a similar pattern of results. Our findings suggest that G × E is an important first step in the development of EXT via its effect on EC. Consistent with "goodness of fit" models, heritable tendencies can affect which parenting practices best support EC development.
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Affiliation(s)
- Jody M Ganiban
- George Washington University, Washington, D.C., USA.
- Department of Psychological and Brain Sciences, George Washington University, 2125 G St., NW, Washington, D.C., 20052, USA.
| | - Chang Liu
- George Washington University, Washington, D.C., USA
| | | | - Saehee An
- George Washington University, Washington, D.C., USA
| | | | | | - David Reiss
- Yale University School of Medicine, New Haven, USA
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Williams L, Parthasarathy P, Molnar M. Measures of Bilingual Cognition - From Infancy to Adolescence. J Cogn 2021; 4:45. [PMID: 34514316 PMCID: PMC8396129 DOI: 10.5334/joc.184] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2021] [Accepted: 08/11/2021] [Indexed: 12/13/2022] Open
Abstract
An extensive literature exists regarding the effect of bilingualism on cognition in developing populations. However, the term 'cognition' is vague and applies to a large number of different abilities. We reviewed 60 publications examining cognition in simultaneous bilingual children to understand what aspects of cognition have been studied in this population and what tasks have been used, in addition to qualitatively assessing the results of bilingual/monolingual comparisons. Executive function was the most frequently assessed cognitive ability across all age groups, paralleling the adult bilingual literature, with memory flexibility and theory of mind also emerging as common targets within infant and preschool age groups. Results are discussed in light of developmental trajectories and assessment methodologies currently available for the cognitive abilities represented in this literature.
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Affiliation(s)
- Lindsay Williams
- Department of Speech-Language Pathology, University of Toronto, CA
| | | | - Monika Molnar
- Department of Speech-Language Pathology, University of Toronto, CA
- Rehabilitation Sciences Institute, Faculty of Medicine, University of Toronto, CA
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15
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Teacher-Derived Emotional Socialization Predicts the Development of Emotion Regulation and Knowledge in Preschool Children. CHILD & YOUTH CARE FORUM 2021. [DOI: 10.1007/s10566-021-09635-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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16
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Lee YE, Seo S. Interparental Conflict and Korean Children's Inhibitory Control: Testing Emotional Insecurity as a Mediator. Front Psychol 2021; 12:632052. [PMID: 34194356 PMCID: PMC8236882 DOI: 10.3389/fpsyg.2021.632052] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2020] [Accepted: 05/06/2021] [Indexed: 11/24/2022] Open
Abstract
This study examined the association between interparental conflict and inhibitory control of Korean children, and it investigated whether this relationship is mediated by the single latent variable of emotional insecurity or by three dimensions of emotional insecurity (i.e., involvement, emotional reactivity, and avoidance). A total of 166 mother–father dyads with Korean children aged 3–5 years participated in a short-term longitudinal survey at two-time points. Both parents completed measures of interparental conflict and emotional insecurity, and, 6 months later, they completed a measure of the inhibitory control of children. The structural equation modeling results suggested that interparental conflict was related to poor inhibitory control in Korean children. Emotional insecurity did not mediate the association between interparental conflict and inhibitory control. Of the three emotional insecurity dimensions, the involvement partially mediated the relationship. Interestingly, although interparental conflict predicted poor inhibitory control, the involvement of children in the conflict, which was associated with a greater interparental conflict, predicted a subsequent increase in inhibitory control 6 months later. These findings were interpreted in terms of sensory processing patterns, the reformulation of emotional security theory, and the influence of Confucianism on Korean culture.
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Affiliation(s)
- Young-Eun Lee
- Department of Early Childhood Education, Gachon University, Seongnam, South Korea
| | - SoJung Seo
- Department of Child & Family Studies, Kyung Hee University, Seoul, South Korea
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17
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Punamäki RL, Flykt M, Belt R, Lindblom J. Maternal substance use disorder predicting children's emotion regulation in middle childhood: the role of early mother-infant interaction. Heliyon 2021; 7:e06728. [PMID: 33898837 PMCID: PMC8055553 DOI: 10.1016/j.heliyon.2021.e06728] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2020] [Revised: 02/04/2021] [Accepted: 04/01/2021] [Indexed: 12/17/2022] Open
Abstract
Background Maternal prenatal substance use disorder (SUD) represents a dual risk for child wellbeing due to teratogenic impacts and parenting problems often inherent in SUD. One potential mechanism transferring this risk is altered development of children's emotion regulation (ER). The present study examines how mother's prenatal SUD and early mother-infant interaction quality predict children's ER in middle childhood. Method The participants were 52 polysubstance using mothers and 50 non-users and their children. First-year mother-infant interaction quality was assessed with the Emotional Availability (EA) Scales and children's ER with the Children's Emotion Management Scales (CEMS), and its parent version (P-CEMS) at 8–12 years. Results Mother's prenatal SUD predicted a low level of children's adaptive ER strategies, whereas early mother-infant interaction problems predicted a high level of emotion dysregulation. The dyadic interaction also mediated the effect of SUD on emotion dysregulation. In the SUD group, more severe substance use predicted high emotion inhibition. Conclusion Early mother-infant interaction quality is critical in shaping children's ER, also in middle-childhood. Interventions aimed for mothers with prenatal SUD should integrate parenting components to support the optimal development of multiply vulnerable children.
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Affiliation(s)
- R-L Punamäki
- Faculty of Social Sciences / Psychology, Tampere University, Tampere, Finland
| | - M Flykt
- Faculty of Social Sciences / Psychology, Tampere University, Tampere, Finland.,Department of Psychology and Logopedics, Faculty of Medicine, University of Helsinki, Helsinki, Finland
| | | | - J Lindblom
- Faculty of Social Sciences / Psychology, Tampere University, Tampere, Finland.,Department of Clinical Medicine, Faculty of Medicine, University of Turku, Turku, Finland
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18
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Appetite self-regulation declines across childhood while general self-regulation improves: A narrative review of the origins and development of appetite self-regulation. Appetite 2021; 162:105178. [PMID: 33639246 DOI: 10.1016/j.appet.2021.105178] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2020] [Revised: 02/18/2021] [Accepted: 02/21/2021] [Indexed: 02/07/2023]
Abstract
This narrative review discusses the origins and development of appetite self-regulation (ASR) in childhood (from infancy to age 6 or 7 years). The origins, or foundations, are the biological infrastructure associated with appetite regulation and appetite self-regulation. Homeostatic regulation in infancy is examined and then evidence about developmental change in components of ASR. The main ASR-related components covered are: delay-of-gratification, caloric compensation, eating in the absence of hunger, food responsiveness/hedonics and fussy eating. The research included behavioral measures, parent-reports of appetitive traits and fMRI studies. There were two main trends in the evidence: a decline across childhood in the components of ASR associated with food approach (and therefore an increase in disinhibited eating), and wide individual differences. The decline in ASR contrasts with general self-regulation (GSR) where the evidence is of an improvement across childhood. For many children, bottom-up automatic reactive processes via food reward/hedonics or food avoidance as in fussy eating, appear not to be matched by improvements in top-down regulatory capacities. The prominence of bottom-up processes in ASR could be the main factor in possible differences in developmental paths for GSR and ASR. GSR research is situated in developmental science with its focus on developmental processes, theory and methodology. In contrast, the development of ASR at present does not have a strong developmental tradition to access and there is no unifying model of ASR and its development. We concluded (1) outside of mean-level or normative changes in the components of ASR, individual differences are prominent, and (2) there is a need to formulate models of developmental change in ASR together with appropriate measurement, research designs and data analysis strategies.
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Gut microbiota composition is associated with newborn functional brain connectivity and behavioral temperament. Brain Behav Immun 2021; 91:472-486. [PMID: 33157257 DOI: 10.1016/j.bbi.2020.11.003] [Citation(s) in RCA: 47] [Impact Index Per Article: 15.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/14/2020] [Revised: 10/27/2020] [Accepted: 11/01/2020] [Indexed: 12/12/2022] Open
Abstract
The gut microbiome appears to play an important role in human health and disease. However, only little is known about how variability in the gut microbiome contributes to individual differences during early and sensitive stages of brain and behavioral development. The current study examined the link between gut microbiome, brain, and behavior in newborn infants (N = 63; M [age] = 25 days). Infant gut microbiome diversity was measured from stool samples using metagenomic sequencing, infant functional brain network connectivity was assessed using a resting state functional near infrared spectroscopy (rs-fNIRS) procedure, and infant behavioral temperament was assessed using parental report. Our results show that gut microbiota composition is linked to individual variability in brain network connectivity, which in turn mediated individual differences in behavioral temperament, specifically negative emotionality, among infants. Furthermore, virulence factors, possibly indexing pathogenic activity, were associated with differences in brain network connectivity linked to negative emotionality. These findings provide novel insights into the early developmental origins of the gut microbiome-brain axis and its association with variability in important behavioral traits. This suggests that the gut microbiome is an important biological factor to consider when studying human development and health.
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20
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Federico F. Natural Environment and Social Relationship in the Development of Attentional Network. Front Psychol 2020; 11:1345. [PMID: 32670162 PMCID: PMC7332839 DOI: 10.3389/fpsyg.2020.01345] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2019] [Accepted: 05/20/2020] [Indexed: 11/18/2022] Open
Abstract
The attention mechanism is related to both voluntary and automatic processes, that may be summarized in three distinct networks: alert, orientation, and inhibitory control. These networks can be modulated by different contextual and relational situations. Aim of this review is to explain how a combination of natural and social stimuli can positively affect the attentional processes. It has been proposed that the exposition to natural environment can positively affect direct attention, a common resource supporting both executive functioning and self-regulation processes in cognition. It has been suggested that the decrease of the effort required to voluntary control attention from the bottom upwards could determine some internal reflection that may support creative thinking secondarily to a simultaneous reduction in the effort required to orient attention between thoughts and impressions. In my view, not only exposition to natural and green environment improves attentional processes but also the involvement in social relationship. The development of the orientation and inhibitory control networks is sensitive to the social nature of the stimuli, for instance, in a task, including socially relevant stimuli the efficiency of these two attentional networks increases in children, in adults and in elderly subjects. Social attention, starting very early in the life (joint attention) is a very important mechanism for the regulation of social relationships. A key for a better development of cognitive functions such as attentional processes is the promotion of the immersion in the natural environment and the involvement in social relationship.
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Affiliation(s)
- Francesca Federico
- Department of Developmental and Social Psychology, Sapienza University of Rome, Rome, Italy
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21
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Russell CG, Russell A. "Food" and "non-food" self-regulation in childhood: a review and reciprocal analysis. Int J Behav Nutr Phys Act 2020; 17:33. [PMID: 32151265 PMCID: PMC7063723 DOI: 10.1186/s12966-020-00928-5] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2019] [Accepted: 02/10/2020] [Indexed: 01/01/2023] Open
Abstract
BACKGROUND In developmental science, there is an extensive literature on non-food related self-regulation in childhood, where several domains relating to emotions, actions and cognitions have been identified. There is now growing attention to food related self-regulation in childhood, especially difficulties with ASR, and the consequences for weight gain and adiposity. The aim of this narrative review was to conduct a reciprocal analysis of self-regulation in the food and non-food domains in childhood (referred to as appetite self-regulation (ASR) and general self-regulation (GSR) respectively). The focus was on commonalities and differences in key concepts and underpinning processes. METHODS Databases and major journals were searched using terms such as self-regulation, appetite self-regulation, or self-regulation of energy intake, together with associated constructs (e.g., Executive Function, Effortful Control, delay-of-gratification). This was followed by backward and forward snowballing. RESULTS AND DISCUSSION The scholarship on GSR in childhood has had a focus on the role of the cognitively-oriented Executive Function (EF), the temperamentally-based Effortful Control (EC) and the recursive interplay between bottom-up (reactive, emotion driven, approach or avoidance) and top-down (cognitive, conscious decision-making) processes. "Hot" and "cool/cold" EF and self-regulation situations have been distinguished. There were some parallels between GSR and ASR in these areas, but uncertainty about the contribution of EF and EC to ASR in young children. Possible differences between the contribution to ASR-related outcomes of delay-of-gratification in food and non-food tasks were apparent. Unique elements of ASR were identified; associated with psychological, biological and neurological responses to food and bottom-up processes. A diverse number of situations or elements connected to ASR exist: for example, energy balance homeostasis, caloric compensation, hunger regulation, satiation, satiety, energy density of food, eating in the absence of hunger, emotional eating, etc. CONCLUSIONS: Self-regulation in food and non-food domains are amenable to a reciprocal analysis. We argue that self-regulation of appetite should be added as a domain under the umbrella of self-regulation in childhood along with the other non-food related domains. This could lead to a broader understanding of self-regulation in childhood, and generate novel lines of enquiry.
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Affiliation(s)
- Catherine G Russell
- Faculty of Health, School of Exercise and Nutrition Sciences, Deakin University, 221 Burwood Highway, Burwood, VIC, 3125, Australia.
| | - Alan Russell
- College of Education, Psychology and Social Work, Flinders University, Sturt Rd, Bedford Park, South Australia, 5042, Australia
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22
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Blankenship TL, Slough MA, Calkins SD, Deater-Deckard K, Kim-Spoon J, Bell MA. Attention and executive functioning in infancy: Links to childhood executive function and reading achievement. Dev Sci 2019; 22:e12824. [PMID: 30828908 PMCID: PMC6722030 DOI: 10.1111/desc.12824] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2018] [Revised: 02/26/2019] [Accepted: 02/27/2019] [Indexed: 11/29/2022]
Abstract
This study provides the first analyses connecting individual differences in infant attention to reading achievement through the development of executive functioning (EF) in infancy and early childhood. Five-month-old infants observed a video, and peak look duration and shift rate were video coded and assessed. At 10 months, as well as 3, 4, and 6 years, children completed age-appropriate EF tasks (A-not-B task, hand game, forward digit span, backwards digit span, and number Stroop). Children also completed a standardized reading assessment and a measure of verbal intelligence (IQ) at age 6. Path analyses on 157 participants showed that infant attention had a direct statistical predictive effect on EF at 10 months, with EF showing a continuous pattern of development from 10 months to 6 years. EF and verbal IQ at 6 years had a direct effect on reading achievement. Furthermore, EF at all time points mediated the relation between 5-month attention and reading achievement. These findings may inform reading interventions by suggesting earlier intervention time points and specific cognitive processes (i.e. 5-month attention).
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Affiliation(s)
- Tashauna L Blankenship
- Department of Psychological and Brain Sciences, Boston University, Boston, Massachusetts
| | | | - Susan D Calkins
- Department of Human Development and Family Studies, University of North Carolina at Greensboro, Greensboro, North Carolina
| | - Kirby Deater-Deckard
- Department of Psychological and Brain Science, University of Massachusetts at Amherst, Amherst, Massachusetts
| | | | - Martha Ann Bell
- Department of Psychology, Virginia Tech, Blacksburg, Virginia
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23
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Dimensional attention as a mechanism of executive function: Integrating flexibility, selectivity, and stability. Cognition 2019; 192:104003. [PMID: 31228681 DOI: 10.1016/j.cognition.2019.06.015] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2018] [Revised: 06/13/2019] [Accepted: 06/14/2019] [Indexed: 11/22/2022]
Abstract
In this report, we present a neural process model that explains visual dimensional attention and changes in visual dimensional attention over development. The model is composed of an object representation system that binds visual features such as shape and color to spatial locations and a label learning system that associates labels such as "color" or "shape" with visual features. We have previously demonstrated that this model explains the development of flexible dimensional attention in a task that requires children to switch between shape and color rules for sorting cards. In the model, the development of flexible dimensional attention is a product of strengthening associations between labels and features. In this report, we generalize this model to also explain development of stable and selective dimensional attention. Specifically, we use the model to explain a previously reported developmental association between flexible dimensional attention and stable dimensional attention. Moreover, we generate predictions regarding developmental associations between flexible and selective dimensional attention. Results from an experiment with 3- and 4-year-olds supported model predictions: children who demonstrated flexibility also demonstrated higher levels of selectivity. Thus, the model provides a framework that integrates various functions of dimensional attention, including implicit and explicit functions, over development. This model also provides new avenues of research aimed at uncovering how cognitive functions such as dimensional attention emerge from the interaction between neural dynamics and task structure, as well as understanding how learning dimensional labels creates changes in dimensional attention, brain activation, and neural connectivity.
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24
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Martinec Nováková L, Havlíček J. Time, Age, Gender, and Test Practice Effects on Children’s Olfactory Performance: a Two-Year Longitudinal Study. CHEMOSENS PERCEPT 2019. [DOI: 10.1007/s12078-019-09260-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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25
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Salzwedel AP, Stephens RL, Goldman BD, Lin W, Gilmore JH, Gao W. Development of Amygdala Functional Connectivity During Infancy and Its Relationship With 4-Year Behavioral Outcomes. BIOLOGICAL PSYCHIATRY. COGNITIVE NEUROSCIENCE AND NEUROIMAGING 2019; 4:62-71. [PMID: 30316743 PMCID: PMC6512984 DOI: 10.1016/j.bpsc.2018.08.010] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/25/2018] [Revised: 07/21/2018] [Accepted: 08/14/2018] [Indexed: 12/21/2022]
Abstract
BACKGROUND The amygdala represents a core node in the human brain's emotional signal processing circuitry. Given its critical role, both the typical and atypical functional connectivity patterns of the amygdala have been extensively studied in adults. However, the development of amygdala functional connectivity during infancy is less well studied; thus, our understanding of the normal growth trajectory of key emotion-related brain circuits during a critical period is limited. METHODS In this study, we used resting-state functional magnetic resonance imaging (N = 233 subjects with 334 datasets) to delineate the spatiotemporal dynamics of amygdala functional connectivity development during the first 2 years of life. Their relationships with 4-year emotional (i.e., anxiety and inhibitory self-control parent report measures) and cognitive (i.e., IQ) behavioral outcomes were also assessed using multivariate modeling. RESULTS Our results revealed nonlinear growth of amygdala functional connectivity during the first 2 years of life, featuring dramatic synchronization during the first year followed by moderate growth or fine tuning during the second year. Importantly, functional connectivity growth during the second year had significant behavioral implications exemplified by multiple significant predictions of 4-year emotional and cognitive developmental outcomes. CONCLUSIONS The delineation of the spatiotemporal dynamics of amygdala functional connectivity development during infancy and their associations with 4-year behavioral outcomes may provide new references on the early emergence of both typical and atypical emotion processing capabilities.
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Affiliation(s)
- Andrew P Salzwedel
- Biomedical Imaging Research Institute, Department of Biomedical Sciences and Imaging, Cedars-Sinai Medical Center, Los Angeles, California
| | - Rebecca L Stephens
- Department of Psychiatry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
| | - Barbara D Goldman
- FPG Child Development Institute and Department of Psychology and Neuroscience, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
| | - Weili Lin
- Department of Radiology and Biomedical Research Imaging Center, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
| | - John H Gilmore
- Department of Psychiatry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina.
| | - Wei Gao
- Biomedical Imaging Research Institute, Department of Biomedical Sciences and Imaging, Cedars-Sinai Medical Center, Los Angeles, California; Department of Medicine, University of California, Los Angeles, Los Angeles, California.
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26
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Weiss SM, Meltzoff AN, Marshall PJ. Neural measures of anticipatory bodily attention in children: Relations with executive function. Dev Cogn Neurosci 2018; 34:148-158. [PMID: 30448644 PMCID: PMC6969295 DOI: 10.1016/j.dcn.2018.08.002] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2018] [Revised: 08/20/2018] [Accepted: 08/21/2018] [Indexed: 12/26/2022] Open
Abstract
The ability to selectively direct attention to a certain location or modality is a key neurocognitive skill. One important facet of selective attention is anticipation, a foundational biological construct that bridges basic perceptual processes and higher-order cognition. The current study focuses on the neural correlates of bodily anticipation in 6- to 8-year-old children using a task involving tactile stimulation. Electroencephalographic (EEG) activity over sensorimotor cortex was measured after a visual cue directed children to monitor their right or left hand in anticipation of tactile stimulation. Prior to delivery of the tactile stimulus, a regionally-specific desynchronization of the alpha-range mu rhythm occurred over central electrode sites (C3/C4) contralateral to the cue direction. The magnitude of anticipatory mu rhythm desynchronization was associated with children's performance on two executive function tasks (Flanker and Card Sort). We suggest that anticipatory mu desynchronization has utility as a specific neural marker of attention focusing in young children, which in turn may be implicated in the development of executive function.
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Affiliation(s)
- Staci Meredith Weiss
- Department of Psychology, Temple University, 1701 N. 13th Street, Philadelphia, PA, 19122, USA.
| | - Andrew N Meltzoff
- Institute for Learning & Brain Sciences, University of Washington, Box 357988, Seattle, WA 98195,USA
| | - Peter J Marshall
- Department of Psychology, Temple University, 1701 N. 13th Street, Philadelphia, PA, 19122, USA
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Wass SV. How orchids concentrate? The relationship between physiological stress reactivity and cognitive performance during infancy and early childhood. Neurosci Biobehav Rev 2018; 90:34-49. [DOI: 10.1016/j.neubiorev.2018.03.029] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2017] [Revised: 03/26/2018] [Accepted: 03/30/2018] [Indexed: 12/19/2022]
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Joyce AW, Friedman DR, Wolfe CD, Bell MA. Executive Attention at Eight Years: Concurrent and Longitudinal Predictors and Individual Differences. INFANT AND CHILD DEVELOPMENT 2018; 27. [PMID: 29731695 DOI: 10.1002/icd.2066] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Executive attention, the attention necessary to reconcile conflict among simultaneous attentional demands, is vital to children's daily lives. This attention develops rapidly as the anterior cingulate cortex and prefrontal areas mature during early and middle childhood. However, the developmental course of executive attention is not uniform amongst children. Therefore, the purpose of this investigation was to examine the role of individual differences in the development of executive attention by exploring the concurrent and longitudinal contributions to its development at 8 years of age. Executive attention was predicted by concurrent measures of frontal electroencephalography, lab-based performance on a conflict task, and parent report of attention. Longitudinally, 8-year-old executive attention, was significantly predicted by a combination of 4-year old frontal activity, conflict task performance, and parent report of attention focusing, but not with an analogous equation replacing attention focusing with attention shifting. Together, data demonstrate individual differences in executive attention.
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29
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Wass SV, Clackson K, Leong V. Increases in Arousal are More Long-Lasting than Decreases in Arousal: On Homeostatic Failures During Emotion Regulation in Infancy. INFANCY 2018. [DOI: 10.1111/infa.12243] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Sam V. Wass
- School of Psychology; University of East London
| | | | - Vicky Leong
- Cambridge University
- Nanyang Technological University
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30
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Pérez-Edgar K, Morales S, LoBue V, Taber-Thomas BC, Allen EK, Brown KM, Buss KA. The impact of negative affect on attention patterns to threat across the first 2 years of life. Dev Psychol 2017; 53:2219-2232. [PMID: 29022722 PMCID: PMC5705474 DOI: 10.1037/dev0000408] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
The current study examined the relations between individual differences in attention to emotion faces and temperamental negative affect across the first 2 years of life. Infant studies have noted a normative pattern of preferential attention to salient cues, particularly angry faces. A parallel literature suggests that elevated attention bias to threat is associated with anxiety, particularly if coupled with temperamental risk. Examining the emerging relations between attention to threat and temperamental negative affect may help distinguish normative from at-risk patterns of attention. Infants (N = 145) ages 4 to 24 months (M = 12.93 months, SD = 5.57) completed an eye-tracking task modeled on the attention bias "dot-probe" task used with older children and adults. With age, infants spent greater time attending to emotion faces, particularly threat faces. All infants displayed slower latencies to fixate to incongruent versus congruent probes. Neither relation was moderated by temperament. Trial-by-trial analyses found that dwell time to the face was associated with latency to orient to subsequent probes, moderated by the infant's age and temperament. In young infants low in negative affect longer processing of angry faces was associated with faster subsequent fixation to probes; young infants high in negative affect displayed the opposite pattern at trend. Findings suggest that although age was directly associated with an emerging bias to threat, the impact of processing threat on subsequent orienting was associated with age and temperament. Early patterns of attention may shape how children respond to their environments, potentially via attention's gate-keeping role in framing a child's social world for processing. (PsycINFO Database Record
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Affiliation(s)
| | | | | | | | - Elizabeth K Allen
- Department of Human Development and Family Studies, The Pennsylvania State University
| | - Kayla M Brown
- Department of Psychology, The Pennsylvania State University
| | - Kristin A Buss
- Department of Psychology, The Pennsylvania State University
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31
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Białecka-Pikul M, Byczewska-Konieczny K, Kosno M, Białek A, Stępień-Nycz M. Waiting for a treat. Studying behaviors related to self-regulation in 18- and 24-month-olds. Infant Behav Dev 2017; 50:12-21. [PMID: 29121526 DOI: 10.1016/j.infbeh.2017.10.004] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2016] [Revised: 06/23/2017] [Accepted: 10/20/2017] [Indexed: 10/18/2022]
Abstract
The ability to delay gratification - conceived as an early expression of self-regulation - develops in the second half of the second year of life. We used inductive methodology to identify different behaviors and set of behaviors performed by children while waiting for a treat. We asked which sets are more effective when it comes to successfully delaying gratification and how all observed sets change during toddler age. 130 children were tested twice - at 18 and at 24 months - using a Snack Delay Task. We observed 20 different behaviors and distinguished 4 sets of behaviors. The most important and effective set for delaying gratification in 18 and in 24 month olds was the set called Attention and Movements. We concluded that growth in the ability to delay gratification resulted from increased ability to overcome temptation by using an active strategy mainly based on attention.
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Affiliation(s)
- Marta Białecka-Pikul
- Institute of Psychology, Jagiellonian University, ul. Ingardena 6, 30 - 060 Krakow, Poland.
| | | | - Magdalena Kosno
- Institute of Psychology, Jagiellonian University, ul. Ingardena 6, 30 - 060 Krakow, Poland.
| | - Arkadiusz Białek
- Institute of Psychology, Jagiellonian University, ul. Ingardena 6, 30 - 060 Krakow, Poland.
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Rothbart MK, Posner MI, Rueda MR, Sheese BE, Tang Y. Enhancing Self - Regulation in School and Clinic. MINNESOTA SYMPOSIA ON CHILD PSYCHOLOGY 2017. [DOI: 10.1002/9781119466864.ch4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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The Animal Mind at 100. PSYCHOLOGICAL RECORD 2017. [DOI: 10.1007/bf03395714] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Cognitive performance of juvenile monkeys after chronic fluoxetine treatment. Dev Cogn Neurosci 2017; 26:52-61. [PMID: 28521247 PMCID: PMC5557667 DOI: 10.1016/j.dcn.2017.04.008] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2016] [Revised: 04/25/2017] [Accepted: 04/26/2017] [Indexed: 02/01/2023] Open
Abstract
Potential long term effects on brain development are a concern when drugs are used to treat depression and anxiety in childhood. In this study, male juvenile rhesus monkeys (three-four years of age) were dosed with fluoxetine or vehicle (N=16/group) for two years. Histomorphometric examination of cortical dendritic spines conducted after euthanasia at one year postdosing (N=8/group) suggested a trend toward greater dendritic spine synapse density in prefrontal cortex of the fluoxetine-treated monkeys. During dosing, subjects were trained for automated cognitive testing, and evaluated with a test of sustained attention. After dosing was discontinued, sustained attention, recognition memory and cognitive flexibility were evaluated. Sustained attention was affected by fluoxetine, both during and after dosing, as indexed by omission errors. Response accuracy was not affected by fluoxetine in post-dosing recognition memory and cognitive flexibility tests, but formerly fluoxetine-treated monkeys compared to vehicle controls had more missed trial initiations and choices during testing. Drug treatment also interacted with genetic and environmental variables: MAOA genotype (high- and low transcription rate polymorphisms) and testing location (upper or lower tier of cages). Altered development of top-down cortical regulation of effortful attention may be relevant to this pattern of cognitive test performance after juvenile fluoxetine treatment.
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Forssman L, Wass SV. Training Basic Visual Attention Leads to Changes in Responsiveness to Social-Communicative Cues in 9-Month-Olds. Child Dev 2017; 89:e199-e213. [PMID: 28436545 DOI: 10.1111/cdev.12812] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
This study investigated transfer effects of gaze-interactive attention training to more complex social and cognitive skills in infancy. Seventy 9-month-olds were assigned to a training group (n = 35) or an active control group (n = 35). Before, after, and at 6-week follow-up both groups completed an assessment battery assessing transfer to nontrained aspects of attention control, including table top tasks assessing social attention in seminaturalistic contexts. Transfer effects were found on nontrained screen-based tasks but importantly also on a structured observation task assessing the infants' likelihood to respond to an adult's social-communication cues. The results causally link basic attention skills and more complex social-communicative skills and provide a principle for studying causal mechanisms of early development.
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Messinger DS, Mattson WI, Todd JT, Gangi DN, Myers ND, Bahrick LE. Temporal Dependency and the Structure of Early Looking. PLoS One 2017; 12:e0169458. [PMID: 28076362 PMCID: PMC5226676 DOI: 10.1371/journal.pone.0169458] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2016] [Accepted: 12/16/2016] [Indexed: 11/22/2022] Open
Abstract
Although looking time is used to assess infant perceptual and cognitive processing, little is known about the temporal structure of infant looking. To shed light on this temporal structure, 127 three-month-olds were assessed in an infant-controlled habituation procedure and presented with a pre-recorded display of a woman addressing the infant using infant-directed speech. Previous individual look durations positively predicted subsequent look durations over a six look window, suggesting a temporal dependency between successive infant looks. The previous look duration continued to predict the subsequent look duration after accounting for habituation-linked declines in look duration, and when looks were separated by an inter-trial interval in which no stimulus was displayed. Individual differences in temporal dependency, the strength of associations between consecutive look durations, are distinct from individual differences in mean infant look duration. Nevertheless, infants with stronger temporal dependency had briefer mean look durations, a potential index of stimulus processing. Temporal dependency was evident not only between individual infant looks but between the durations of successive habituation trials (total looking within a trial). Finally, temporal dependency was evident in associations between the last look at the habituation stimulus and the first look at a novel test stimulus. Thus temporal dependency was evident across multiple timescales (individual looks and trials comprised of multiple individual looks) and persisted across conditions including brief periods of no stimulus presentation and changes from a familiar to novel stimulus. Associations between consecutive look durations over multiple timescales and stimuli suggest a temporal structure of infant attention that has been largely ignored in previous work on infant looking.
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Affiliation(s)
- Daniel S. Messinger
- Department of Psychology, University of Miami, Coral Gables, Florida, United States of America
- Department of Pediatrics, University of Miami, Coral Gables, Florida, United States of America
- Department of Music Engineering, University of Miami, Coral Gables, Florida, United States of America
- Department of Electrical & Computer Engineering, University of Miami, Coral Gables, Florida, United States of America
| | - Whitney I. Mattson
- Department of Psychology, University of Miami, Coral Gables, Florida, United States of America
| | - James Torrence Todd
- Department of Psychology, Florida International University, Miami, Florida, United States of America
| | - Devon N. Gangi
- Department of Psychology, University of Miami, Coral Gables, Florida, United States of America
| | - Nicholas D. Myers
- Department of Educational and Psychological Studies, University of Miami, Coral Gables, Florida, United States of America
| | - Lorraine E. Bahrick
- Department of Psychology, Florida International University, Miami, Florida, United States of America
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REFERENCES. Monogr Soc Res Child Dev 2016. [DOI: 10.1111/mono.12274] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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MacDonald M, Lipscomb S, McClelland MM, Duncan R, Becker D, Anderson K, Kile M. Relations of Preschoolers' Visual-Motor and Object Manipulation Skills With Executive Function and Social Behavior. RESEARCH QUARTERLY FOR EXERCISE AND SPORT 2016; 87:396-407. [PMID: 27732149 PMCID: PMC5549668 DOI: 10.1080/02701367.2016.1229862] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Abstract
PURPOSE The purpose of this article was to examine specific linkages between early visual-motor integration skills and executive function, as well as between early object manipulation skills and social behaviors in the classroom during the preschool year. METHOD Ninety-two children aged 3 to 5 years old (Mage = 4.31 years) were recruited to participate. Comprehensive measures of visual-motor integration skills, object manipulation skills, executive function, and social behaviors were administered in the fall and spring of the preschool year. RESULTS Our findings indicated that children who had better visual-motor integration skills in the fall had better executive function scores (B = 0.47 [0.20], p < .05, β = .27) in the spring of the preschool year after controlling for age, gender, Head Start status, and site location, but not after controlling for children's baseline levels of executive function. In addition, children who demonstrated better object manipulation skills in the fall showed significantly stronger social behavior in their classrooms (as rated by teachers) in the spring, including more self-control (B - 0.03 [0.00], p < .05, β = .40), more cooperation (B = 0.02 [0.01], p < .05, β = .28), and less externalizing/hyperactivity (B = - 0.02 [0.01], p < .05, β = - .28) after controlling for social behavior in the fall and other covariates. CONCLUSION Children's visual-motor integration and object manipulation skills in the fall have modest to moderate relations with executive function and social behaviors later in the preschool year. These findings have implications for early learning initiatives and school readiness.
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Ólafsdóttir IM, Kristjánsson T, Gestsdóttir S, Jóhannesson ÓI, Kristjánsson Á. Understanding visual attention in childhood: Insights from a new visual foraging task. COGNITIVE RESEARCH-PRINCIPLES AND IMPLICATIONS 2016; 1:18. [PMID: 28180169 PMCID: PMC5256445 DOI: 10.1186/s41235-016-0016-5] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/03/2015] [Accepted: 09/23/2016] [Indexed: 11/17/2022]
Abstract
A recently developed visual foraging task, involving multiple targets of different types, can provide a rich and dynamic picture of visual attention performance. We measured the foraging performance of 66 children aged 4–7 years, along with measures of two conceptually related constructs, self-regulation and verbal working memory. Our results show that foraging patterns of young children differ from adult patterns. Children have difficulty with foraging for two target types, not only when they are defined by a conjunction of features but, unlike adults, also when they forage simultaneously for two target types that are distinguished from distractors by a single feature. Importantly, such feature/conjunction differences between adults and children are not seen in more traditional single-target visual search tasks. Interestingly, the foraging patterns of the youngest children were slightly more adult-like than of the oldest ones, which may suggest that older children attempt to use strategies that they have not yet fully mastered. The older children were, however, able to complete more trials, during both feature and conjunction foraging. Self-regulation and verbal working memory did not seem to affect foraging strategies, but both were connected with faster and more efficient foraging. We propose that our visual foraging paradigm is a promising avenue for studying the development of visual cognitive abilities.
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Affiliation(s)
- Inga María Ólafsdóttir
- Department of Psychology, School of Health Sciences, University of Iceland, 101 Reykjavík, Iceland
| | - Tómas Kristjánsson
- Department of Psychology, School of Health Sciences, University of Iceland, 101 Reykjavík, Iceland
| | - Steinunn Gestsdóttir
- Department of Psychology, School of Health Sciences, University of Iceland, 101 Reykjavík, Iceland
| | - Ómar I Jóhannesson
- Department of Psychology, School of Health Sciences, University of Iceland, 101 Reykjavík, Iceland
| | - Árni Kristjánsson
- Department of Psychology, School of Health Sciences, University of Iceland, 101 Reykjavík, Iceland
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Bahrick LE, Todd JT, Castellanos I, Sorondo BM. Enhanced attention to speaking faces versus other event types emerges gradually across infancy. Dev Psychol 2016; 52:1705-1720. [PMID: 27786526 PMCID: PMC5291072 DOI: 10.1037/dev0000157] [Citation(s) in RCA: 44] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
The development of attention to dynamic faces versus objects providing synchronous audiovisual versus silent visual stimulation was assessed in a large sample of infants. Maintaining attention to the faces and voices of people speaking is critical for perceptual, cognitive, social, and language development. However, no studies have systematically assessed when, if, or how attention to speaking faces emerges and changes across infancy. Two measures of attention maintenance, habituation time (HT) and look-away rate (LAR), were derived from cross-sectional data of 2- to 8-month-old infants (N = 801). Results indicated that attention to audiovisual faces and voices was maintained across age, whereas attention to each of the other event types (audiovisual objects, silent dynamic faces, silent dynamic objects) declined across age. This reveals a gradually emerging advantage in attention maintenance (longer HTs, lower LARs) for audiovisual speaking faces compared with the other 3 event types. At 2 months, infants showed no attentional advantage for faces (with greater attention to audiovisual than to visual events); at 3 months, they attended more to dynamic faces than objects (in the presence or absence of voices), and by 4 to 5 and 6 to 8 months, significantly greater attention emerged to temporally coordinated faces and voices of people speaking compared with all other event types. Our results indicate that selective attention to coordinated faces and voices over other event types emerges gradually across infancy, likely as a function of experience with multimodal, redundant stimulation from person and object events. (PsycINFO Database Record
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Affiliation(s)
| | | | - Irina Castellanos
- Department of Otolaryngology – Head and Neck Surgery, The Ohio State University, Columbus, OH
| | - Barbara M. Sorondo
- Flordia International University Libraries, Florida International University, Miami, FL
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Morales S, Fu X, Pérez-Edgar KE. A developmental neuroscience perspective on affect-biased attention. Dev Cogn Neurosci 2016; 21:26-41. [PMID: 27606972 PMCID: PMC5067218 DOI: 10.1016/j.dcn.2016.08.001] [Citation(s) in RCA: 63] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2016] [Revised: 08/17/2016] [Accepted: 08/22/2016] [Indexed: 01/09/2023] Open
Abstract
There is growing interest regarding the impact of affect-biased attention on psychopathology. However, most of the research to date lacks a developmental approach. In the present review, we examine the role affect-biased attention plays in shaping socioemotional trajectories within a developmental neuroscience framework. We propose that affect-biased attention, particularly if stable and entrenched, acts as a developmental tether that helps sustain early socioemotional and behavioral profiles over time, placing some individuals on maladaptive developmental trajectories. Although most of the evidence is found in the anxiety literature, we suggest that these relations may operate across multiple domains of interest, including positive affect, externalizing behaviors, drug use, and eating behaviors. We also review the general mechanisms and neural correlates of affect-biased attention, as well as the current evidence for the co-development of attention and affect. Based on the reviewed literature, we propose a model that may help us better understand the nuances of affect-biased attention across development. The model may serve as a strong foundation for ongoing attempts to identify neurocognitive mechanisms and intervene with individuals at risk. Finally, we discuss open issues for future research that may help bridge existing gaps in the literature.
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Affiliation(s)
- Santiago Morales
- The Pennsylvania State University, Department of Psychology, 140 Moore Building, University Park, PA 16802, United States.
| | - Xiaoxue Fu
- The Pennsylvania State University, Department of Psychology, 140 Moore Building, University Park, PA 16802, United States
| | - Koraly E Pérez-Edgar
- The Pennsylvania State University, Department of Psychology, 140 Moore Building, University Park, PA 16802, United States
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Whedon M, Perry NB, Calkins SD, Bell MA. Changes in frontal EEG coherence across infancy predict cognitive abilities at age 3: The mediating role of attentional control. Dev Psychol 2016; 52:1341-52. [PMID: 27441486 PMCID: PMC5003730 DOI: 10.1037/dev0000149] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Theoretical perspectives of cognitive development have maintained that functional integration of the prefrontal cortex across infancy underlies the emergence of attentional control and higher cognitive abilities in early childhood. To investigate these proposed relations, we tested whether functional integration of prefrontal regions across the second half of the first year predicted observed cognitive performance in early childhood 1 year prior indirectly through observed attentional control (N = 300). Results indicated that greater change in left-but not right-frontal EEG coherence between 5 and 10 months was positively associated with attentional control, cognitive flexibility, receptive language, and behavioral inhibitory control. Specifically, a larger increase in coherence between left frontal regions was positively associated with accuracy on a visual search task at Age 2, and visual search accuracy was positively associated with receptive vocabulary, performance on a set-shifting task (DCCS), and delay of gratification at Age 3. Finally, the indirect effects from the change in left frontal EEG coherence to 3-year cognitive flexibility, receptive language, and behavioral inhibitory control were significant, suggesting that internally controlled attention is a mechanism through which early neural maturation influences children's cognitive development. (PsycINFO Database Record
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Affiliation(s)
- Margaret Whedon
- Department of Human Development and Family Studies, University of North Carolina at Greensboro
| | - Nicole B. Perry
- Department of Human Development and Family Studies, University of North Carolina at Greensboro
| | - Susan D. Calkins
- Department of Human Development and Family Studies, University of North Carolina at Greensboro
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Huang H, Su Y, Jin J. Empathy-Related Responding in Chinese Toddlers: Factorial Structure and Cognitive Contributors. INFANT AND CHILD DEVELOPMENT 2016; 26:e1983. [PMID: 28701902 PMCID: PMC5484378 DOI: 10.1002/icd.1983] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2014] [Revised: 12/26/2015] [Accepted: 03/25/2016] [Indexed: 11/13/2022]
Abstract
The critical role of the second year of life in the development of empathy is well accepted by psychologists. However, the developmental trends of the different components of empathy and the potential factors underlying these components during this critical period remain unclear. Eighty‐four Chinese toddlers in the second year of life participated in the present study. Empathy‐related responses were observed during three simulated procedures performed by each child's primary caregiver, the experimenter and a baby doll. An exploratory factor analysis was used to identify the different components of empathy. The shared representation of the self and others was measured using the Tasks for the Observation of Self‐Concept, self/other awareness was measured with a series of mirror tests and inhibitory control was measured using the Cylinder Inhibitory Control Task. The results showed that the empathy of Chinese toddlers contains three factors: sympathy, personal distress and orientation. Potential cognitive factors contribute to the different components of empathy through both independent and joint effects. © 2016 The Authors Infant and Child Development Published by John Wiley & Sons, Ltd.
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Affiliation(s)
- Heqing Huang
- Department of Psychology and Beijing Key Laboratory of Behavior and Mental Health Peking University Beijing China.,College of Early Childhood Education Capital Normal University Beijing China
| | - Yanjie Su
- Department of Psychology and Beijing Key Laboratory of Behavior and Mental Health Peking University Beijing China
| | - Jian Jin
- Department of Psychology and Beijing Key Laboratory of Behavior and Mental Health Peking University Beijing China
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de Jong M, Verhoeven M, Hooge ITC, van Baar AL. Introduction of the Utrecht Tasks for Attention in Toddlers Using Eye Tracking (UTATE): A Pilot Study. Front Psychol 2016; 7:669. [PMID: 27199880 PMCID: PMC4858515 DOI: 10.3389/fpsyg.2016.00669] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2016] [Accepted: 04/22/2016] [Indexed: 12/05/2022] Open
Abstract
Attention capacities underlie everyday functioning from an early age onwards. Little is known about attentional processes at toddler age. A feasible assessment of attention capacities at toddler age is needed to allow further study of attention development. In this study, a test battery is piloted that consists of four tasks which intend to measure the attention systems orienting, alerting, and executive attention: the Utrecht Tasks of Attention in Toddlers using Eye tracking [UTATE]. The UTATE assesses looking behavior that may reflect visual attention capacities, by using eye-tracking methods. This UTATE was studied in 16 Dutch 18-month-old toddlers. Results showed that the instrument is feasible and generates good quality data. A first indication of sufficient reliability was found for most of the variables. It is concluded that the UTATE can be used in further studies. Further evaluation of the reliability and validity of the instrument in larger samples is worthwhile.
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Affiliation(s)
- Marjanneke de Jong
- Department of Child and Adolescent Studies, Utrecht UniversityUtrecht, Netherlands
| | - Marjolein Verhoeven
- Department of Child and Adolescent Studies, Utrecht UniversityUtrecht, Netherlands
| | - Ignace T. C. Hooge
- Department of Experimental Psychology, Helmholtz Institute, Neuroscience and Cognition, Utrecht UniversityUtrecht, Netherlands
| | - Anneloes L. van Baar
- Department of Child and Adolescent Studies, Utrecht UniversityUtrecht, Netherlands
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Abstract
BACKGROUND We sought to examine fundamental aspects of attention in children with Rett syndrome, a severely disabling neurodevelopmental disorder caused by spontaneous mutations in the X-linked MECP2 gene. To gauge their attention, we used eye tracking, which bypasses the profound impairments in expressive language and hand use in Rett syndrome. We report two aspects of attention-shifting and sustaining-basic abilities known to drive cognitive growth. METHODS Two groups were compared: those with Rett syndrome (N = 20; 3-15 years) and a typically developing comparison group (N = 14; 3-16 years), using a task in which an attractive central stimulus was followed, after a short gap, by a dynamic target presented to one side. Time to shift to the target location (reactive and anticipatory saccades) and time fixating the target were assessed. RESULTS Children with Rett syndrome were consistently slower to shift (largely because of fewer anticipations); their reactive saccades were also slower than those of typically developing children, but not significantly so. The Rett syndrome group spent considerable time looking at the target (over 75% of available time), although significantly less so than the typically developing group. CONCLUSIONS These findings indicate that children with Rett syndrome could maintain attention on a stimulus and orient relatively quickly to the appearance of a target in the visual field. However, they had difficulty in anticipating predictable events, a difficulty in endogenous attention that is likely to have deleterious implications for executive functioning.
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Wass SV, Clackson K, de Barbaro K. Temporal dynamics of arousal and attention in 12-month-old infants. Dev Psychobiol 2016; 58:623-39. [DOI: 10.1002/dev.21406] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2015] [Accepted: 02/25/2016] [Indexed: 11/11/2022]
Affiliation(s)
- S. V. Wass
- University of East London; Water London London, E15 4LZ
- University of Cambridge, Free School Lane; Cambridge, CB2 3RQ United Kingdom
| | - K. Clackson
- University of Cambridge, Free School Lane; Cambridge, CB2 3RQ United Kingdom
| | - K. de Barbaro
- Georgia Institute of Technology; North Ave NW Atlanta GA 30332
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Perry NB, Swingler MM, Calkins SD, Bell MA. Neurophysiological correlates of attention behavior in early infancy: Implications for emotion regulation during early childhood. J Exp Child Psychol 2016; 142:245-61. [PMID: 26381926 PMCID: PMC4666797 DOI: 10.1016/j.jecp.2015.08.007] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2015] [Revised: 06/15/2015] [Accepted: 08/23/2015] [Indexed: 11/30/2022]
Abstract
Current theoretical conceptualizations of regulatory development suggest that attention processes and emotion regulation processes share common neurophysiological underpinnings and behavioral antecedents such that emotion regulation abilities may build on early attentional skills. To further elucidate this proposed relationship, we tested whether early neurophysiological processes measured during an attention task in infancy predicted in-task attention behavior and whether infants' attention behavior was subsequently associated with their ability to regulate emotion during early childhood (N=388). Results indicated that greater electroencephalogram (EEG) power change (from baseline to task) at medial frontal locations (F3 and F4) during an attention task at 10months of age was associated with concurrent observed behavioral attention. Specifically, greater change in EEG power at the right frontal location (F4) was associated with more attention and greater EEG power at the left frontal location (F3) was associated with less attention, indicating a potential right hemisphere specialization for attention processes already present during the first year of life. In addition, after controlling for 5-month attention behavior, increased behavioral attention at 10months was negatively associated with children's observed frustration to emotional challenge at 3years of age. Finally, the indirect effects from 10-month EEG power change at F3 and F4 to 3-year emotion regulation via infants' 10-month behavioral attention were significant, suggesting that infants' attention behavior is one mechanism through which early neurophysiological activity is related to emotion regulation abilities during childhood.
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Affiliation(s)
- Nicole B. Perry
- Department of Human Development and Family Studies, University of North Carolina at Greensboro
| | - Margaret M. Swingler
- Department of Human Development and Family Studies, University of North Carolina at Greensboro
| | - Susan D. Calkins
- Department of Human Development and Family Studies, University of North Carolina at Greensboro
- Department of Psychology, University of North Carolina at Greensboro
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Lengua LJ, Moran L, Zalewski M, Ruberry E, Kiff C, Thompson S. Relations of growth in effortful control to family income, cumulative risk, and adjustment in preschool-age children. JOURNAL OF ABNORMAL CHILD PSYCHOLOGY 2015; 43:705-20. [PMID: 25253079 PMCID: PMC4375071 DOI: 10.1007/s10802-014-9941-2] [Citation(s) in RCA: 67] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
The study examined growth in effortful control (executive control, delay ability) in relation to income, cumulative risk (aggregate of demographic and psychosocial risk factors), and adjustment in 306 preschool-age children (50 % girls, 50 % boys) from families representing a range of income (29 % at- or near-poverty; 28 % lower-income; 25 % middle-income; 18 % upper-income), with 4 assessments starting at 36-40 month. Income was directly related to levels of executive control and delay ability. Cumulative risk accounted for the effects of income on delay ability but not executive control. Higher initial executive control and slope of executive control and delay ability predicted academic readiness, whereas levels, but not growth, of executive control and delay ability predicted social competence and adjustment problems. Low income is a marker for lower effortful control, which demonstrates additive or mediating effects in the relation of income to children's preschool adjustment.
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Affiliation(s)
- Liliana J Lengua
- Department of Psychology, University of Washington, Box 351525, Seattle, WA, 98195, USA,
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Abstract
To understand the problem of multitasking, it is necessary to examine the brain's attention networks that underlie the ability to switch attention between stimuli and tasks and to maintain a single focus among distractors. In this paper we discuss the development of brain networks related to the functions of achieving the alert state, orienting to sensory events, and developing self-control. These brain networks are common to everyone, but their efficiency varies among individuals and reflects both genes and experience. Training can alter brain networks. We consider two forms of training: (1) practice in tasks that involve particular networks, and (2) changes in brain state through such practices as meditation that may influence many networks. Playing action video games and multitasking are themselves methods of training the brain that can lead to improved performance but also to overdependence on media activity. We consider both of these outcomes and ideas about how to resist overdependence on media. Overall, our paper seeks to inform the reader about what has been learned about attention that can influence multitasking over the course of development.
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