Self-Regulation and Academic Measures Across the Early Elementary School Grades: Examining Longitudinal and Bidirectional Associations

Adaptation and psychometric properties of the Head-Toes-Knees-Shoulders task in young Iranian children

Executive functions (EF) lay the foundation for healthy development. However, few reliable and valid measures of EF have been developed among children in less developed countries such as Iran. The present study addressed this gap by examining the factor structure, score variation, and psychometric properties of a short EF task, the Head-Toes-Knees-Shoulders (HTKS), among children from two metropolitan cities (Isfahan and Tehran) in Iran. Participants (N = 693; 58% male; Mage = 5.88 years) were recruited through a convenience sampling approach and tested with the HTKS along with other performance-based EF measures and parent reports of EF difficulties. Confirmatory factor analyses showed that both one-factor and two-factor structures were acceptable and that a one-factor solution was optimal. Results demonstrated significant variability in scores and age-related differences in EF skills, with higher scores observed in older children. The task indicated acceptable internal consistency, interrater agreement, and test-retest stability. For construct validity, the HTKS was significantly related to other performance-based measures of EF, tapping into working memory, cognitive flexibility, and planning skills after controlling for child's age, gender, parental education, and city. Together, these findings underscore the promise of the HTKS task as a brief, economical, and easily administered EF task that reliably and validly captures variation in EF skills among Iranian children.

The relevance of top-down self-regulation for children's and adolescents' developmental outcomes

A popular topic in developmental science is self-regulation, an aspect of functioning viewed as contributing to optimal development. Of particular theoretical importance is top-down (frontal cortically based) self-regulation (TDSR). This article briefly reviews recent research on TDSR's relation to four areas of development: maladjustment, social competence, prosocial development, and academic development. Recent studies on the topic often involve sophisticated methods and designs; moreover, several relevant meta-analyses have been published in the recent past. In general, a higher level of TDSR has been associated with better adjustment, social competence, prosociality, and success in the school setting. Limitations in the research and extant meta-analyses are briefly noted.

Relations between self-regulation and behavioral adjustment in Chinese American immigrant children during early elementary school years

The present study examined associations between sociocultural factors and self-regulation (parent-report, teacher-report, laboratory tasks), and prospective relations between self-regulation and behavioral adjustment (parent-, teacher-, child-report) in a socioeconomically diverse sample of Chinese American children in immigrant families (N = 258, Wave 1 age = 6-9 years, Wave 2 age = 9-11 years, 52% boys, 57% low-income) in a longitudinal study (2007-2011) during early elementary school years. Family income uniquely related to a self-regulation latent factor (β  = .22), and parent-child Chinese orientation gaps were associated with parent-reported effortful control (β  = .40). Self-regulation at W1 negatively predicted parent- and teacher-reported behavioral maladjustment (β s  = -.22 and -.48) at W2, controlling for cross-time stability of both constructs and covariates (child sex, parental education).

A psychometric study of an executive function assessment instrument (TDI-FE)

BACKGROUND

This study aims to present and discuss the psychometric properties of executive functions, which were measured using the TDI-FE instrument. The analysis encompasses its internal structure, potential sensitivity to fatigue factors, relationships with external criteria, and diagnostic accuracy.

METHODS

The study sample comprised 382 students from Brazil, aged 6-8 years. Child development variables were screened using the TDI-FE and gold standard tests (Cancellation Attention and Trail Making Tests). The proposed scale comprised four activities: a test with fruit images with three tasks, and one memory game.

RESULTS

The one-factor model of EF of the TDI-FE failed to fit to the data. However, fit substantially improved once a latent fatigue factor was controlled in the model. The latent factor of EF assessed by the TDI-FE tasks was coherently associated with a series of external variables, including two popular collateral measures of EF. The diagnostic accuracy was reasonable, and a cut-off of 37 points produced 70% of sensitivity and 60% of specificity.

CONCLUSION

Results indicated that the TDI-FE demonstrated sound psychometric properties and diagnostic accuracy, then consisting of an efficient alternative for the assessment of EFs in early childhood education. The study also proved the need to control for response biases such as fatigue in the latent variable models of EF. The TDI-FE is notable because of its low cost and easy application, and it might fulfill a need for instruments for individuals from different contexts at this stage of development in Brazil.

Peers' Emotionality and Children's Academic Achievement in Second Grade: Testing the Moderating Role of Children's Behavioral Self-Regulation

Although there is interest in the role of peers in children's schooling experiences, few researchers have examined associations and related underlying processes between peers' emotionality, an aspect of temperament, and children's academic achievement. This study evaluated whether target children's (N = 260) own self-regulation, assessed with two behavioral measures, served a moderating function for associations between peers' emotionality and children's own academic achievement in second grade. There was a positive association between peers' positive emotionality and reading scores for children with higher self-regulation. Peers' negative emotionality was negatively related to target children's reading scores, particularly for children with higher self-regulation levels, but was unrelated to math scores. Peers' positive and negative emotionality did not predict math scores, and there was no strong evidence for the moderating role of target children's self-regulation in this association. This study highlights the potential role of children's self-regulation in modulating peer effects on academic achievement, particularly reading.

A meta-analysis of the validity of the Head-Toes-Knees-Shoulders task in predicting young children's academic performance

The present study represents the first meta-analytic synthesis of the utility of a widely used early-childhood self-regulation measure, the Head-Toes-Knees-Shoulders task, in predicting children's academic achievement. A systematic review of the literature yielded 69 studies accessed from peer reviewed journals representing 413 effect sizes and 19,917 children meeting the complete set of inclusion and exclusion criteria. Robust variance analysis demonstrated that the Head-Toes-Knees-Shoulders task was a consistent predictor of children's academic achievement across literacy, oral language, and mathematical outcomes. A moderator analysis indicated that in accordance with prior research, the Head-Toes-Knees-Shoulders task was more strongly associated with children's mathematics performance relative to their performance on language and literacy measures. The results of this meta-analysis suggest that the Head-Toes-Knees-Shoulders task demonstrated statistically significant, positive associations with children's overall academic performance. These associations remained stable across different participant and measurement factors and are comparable to meta-analyses examining the self-regulation and academic association with multiple measures of self-regulation and executive function.

Longitudinal relations between self-regulatory skills and mathematics achievement in early elementary school children from Chinese American immigrant families

Drawing from two waves (∼1.5-2.5 years apart) of longitudinal data, the current study investigated the bidirectional associations between self-regulatory skills and mathematics achievement among a socioeconomically diverse sample of school-age Chinese American children from immigrant families (N = 258; 48.1% girls; ages 5.8-9.1 years; first to third grades at Wave 1). Children's self-regulatory skills were assessed with task-based measures of attention focusing, inhibitory control, behavioral persistence, and comprehensive executive function as well as parent- and teacher-reported effortful control. Multiple regressions showed that behavioral persistence and parent-reported effortful control positively predicted math achievement over time. Math achievement positively predicted comprehensive executive function over time. These effects were found when controlling for child age, sex, generation status, family socioeconomic status, parents' cultural orientations, and prior levels of math achievement or self-regulation. The prospective relation of math achievement predicting comprehensive executive function remained significant after a false discovery rate correction.

The Cognitive Ability of Chinese Students with Dyslexia and Mathematical Learning Disabilities

This study aims to investigate the core cognitive factors that affect reading and math performance of children of the grades 1-6 in Xi'an, Shaanxi Province, China, as well as the differences between children with dyslexia and mathematical disabilities (MD). Therefore, this study mainly evaluated the Cattell Horn Carroll (CHC) cognitive factors for 427 Chinese children and explored the core cognitive factors that affect Chinese children's reading and math performance. Students with dyslexia (n = 34), students with mathematics learning disabilities (n = 34), and 34 normal children were randomly selected as the control group. In order to explore the differences in cognitive development, we analyzed the differences among the three groups (Dyslexia, mathematical learning disabilities (MD), and normal children). The results revealed the following: (1) almost all cognitive ability factors in this study are significantly related to students' reading and mathematical achievements. (2) the core cognitive factors for predicting Chinese dyslexia students are crystallized intelligence, auditory processing and working memory. Executive function, spatial relationship and working memory are the core cognitive factors to predict Chinese children's mathematical achievements. (3) in addition, there are differences in cognitive deficits between disabled Chinese children in reading and math, among which those with reading deficits have extensive auditory processing deficits; while children with mathematic deficits have worse executive function. Recommendations were made based on these findings.

PROTOCOL: School-based language, math, and reading interventions for executive functions in children and adolescents: A systematic review

This is the protocol for a Campbell systematic review. Our primary objective for this systematic review is to examine if preschool and school-based interventions aimed at improving language, literacy, and/or mathematical skills increase children's and adolescents' executive functions. As a secondary objective, we will examine how the effects of language, literacy, and mathematics interventions on executive functions are moderated by the subject of the intervention, child age or grade, the type of EF measured, and the at-risk status of participants. We will also explore how the effects are moderated by other study characteristics, and estimate the effects of the included interventions on language, literacy, and mathematical skills.

Examining Additive and Synergistic Relations Between Preschool Self-Regulation and Executive Function Skills: Predictions to Academic Outcomes

In the present study, we examined the extent to which teacher-rated self-regulation and directly assessed executive function skills were independently, additively, or synergistically related to academic achievement during the transition to kindergarten. The sample included 126 children (42% female; M_age = 4.73 years) from families with low incomes who participated in a larger evaluation of state-funded preschool. Regression models with children nested in their respective preschool classrooms investigated main effects and moderated effects of teacher-rated self-regulation skills manifested in preschool classroom behaviors and cognitive executive function skills assessed through direct assessments on math, literacy, and vocabulary in the spring of preschool and in the fall of kindergarten. Results revealed independent but not additive relations between executive function and math in the spring of preschool and self-regulation and literacy in the fall of kindergarten. One significant interaction emerged providing evidence for synergistic relations between teacher-rated self-regulation and directly assessed executive function for literacy at both timepoints across the transition to kindergarten. Implications for policy and practice are discussed.

Why do early mathematics skills predict later mathematics and reading achievement? The role of executive function

A robust association between young children's early mathematical proficiency and later academic achievement is well established. Less is known about the mechanisms through which early mathematics skills may contribute to later mathematics and especially reading achievement. Using a parallel multiple mediator model, the current study investigated whether executive function (integration of working memory, inhibition, and cognitive flexibility) can explain the relations between early mathematics skills and elementary school mathematics and reading achievement. Data in this longitudinal study were collected from 243 children during the last year of early childhood education and care (kindergarten ages 5 and 6 years), 1 year later in first grade, and 5 years later when the children were in fifth grade. Background variables (maternal education, age, sex, and immigrant status), kindergarten baseline skills, and mediating effects of first-grade mathematics, phonological awareness, vocabulary, and possible omitted variables were controlled. Results showed that first-grade executive function mediated the effects of kindergarten mathematics on fifth-grade mathematics and on reading achievement. These findings suggest that executive function may work as a mechanism that may help to explain the frequently found strong association between children's early mathematics skills and later mathematics and reading achievement.

School Readiness and Achievement in Early Elementary School: Moderation by Students' Temperament

The goals of this study were to examine the longitudinal relations between school readiness and reading and math achievement and to test if these relations were moderated by temperament. The sample included socio-economically and ethnically diverse twins (N=551). Parents reported on school readiness when children were five years old. Teachers reported on temperament (effortful control, anger, and shyness) three years later. Standardized measures of reading and math were obtained when children were eight years old. Effortful control and shyness moderated the effect of school readiness on reading. Prediction of reading from school readiness was strongest when students were high in effortful control and low in shyness. Effortful control and shyness predicted math beyond school readiness. There were no relations involving anger. Findings demonstrate that temperament can potentiate the relations between school readiness and reading and highlight the importance of promoting school readiness and effortful control, while decreasing shyness.

Temperamental Constellations and School Readiness: A MultiVariate Approach

This study uses canonical correlation analyses to explore the relationship between multiple predictors of school readiness (i.e., academic readiness, social readiness, and teacher-child relationship) and multiple temperamental traits using data from the second wave (age 54 months, n = 1226) of the longitudinal Study of Early Child Care and Youth Development (SECCYD; NICHD ECCRN 1993). This longitudinal study collected data on a large cohort of children and their families from birth through age 15. For academic readiness, only one temperamental constellation emerged, representing the construct of effortful control (i.e., high attentional focusing, high inhibitory control). For peer interactions, two significant constellations emerged: "dysregulated" (low inhibitory control, low shyness, and high activity), and "withdrawn" (high shyness, low inhibitory control, low attentional focusing). Finally, the analyses exploring child-teacher relationships revealed two significant constellations: "highly surgent" (high activity, low inhibitory control, low shyness) and "emotionally controlled" (low anger/frustration and high inhibitory control). Results of this study form a more nuanced exploration of relationships between temperamental traits and indicators of school readiness than can be found in the extant literature, and will provide the groundwork for future research to test specific hypotheses related to the effect temperamental constellations have on children's school readiness.

Acute Effect of Cognitive Compromise during Physical Exercise on Self-Regulation in Early Childhood Education

Self-regulation (SR) in pre-schoolers is a strong predictor of different aspects of mental health and wellbeing. However, SR only recently has been examined concerning physical activity and its effects on cognitive performance. In the present study, 49 preschool children aged 4-5 years were submitted to classroom movement breaks (CMBs) of 15-min with different degrees of difficulty. Before beginning the intervention, SR (i.e., head, toes, knees and shoulders test, HTKS) and skill levels were assessed for tasks demand adjustment to individual resources and the counterbalanced assignment of the participants to the groups. Similarly, after the intervention, the performance on the HTKS was re-evaluated. There was a general intervention effect on the SR of pre-schoolers, regardless of the difficulty level of the task [F (3) = 11.683, p-value < 0.001, η2p = 0.438]. Nevertheless, it seems that only when CMBs stimulate the children cognitively with optimal difficulty, is it possible to obtain benefits. We recommend providing teachers with professional support when implementing physical activity breaks in their daily program to generate an individualized level of cognitive load that would allow children to reach the optimal challenge point.

Mathematics, executive functioning, and visual-spatial skills in Chinese kindergarten children: Examining the bidirectionality

This study examined the bidirectional relationships among Chinese children's mathematics, executive functioning, and visual-spatial skills during their transition from kindergarten to primary school. Participants were 172 Cantonese-speaking Hong Kong children (mean age at Time 1 = 62.75 months; 88 male) and their parents. At Time 1 (kindergarten K3), children were administered the measures of mathematics (calculation and applied problems), executive functioning (working memory and inhibitory control), and visual-spatial skills. They were reassessed on these measures at Time 2 (primary 1) 1 year later. Results from the cross-lagged panel model showed that, controlling for child age, gender, and family socioeconomic status, children's visual-spatial skills at Time 1 were significantly predictive of their mathematics at Time 2 and children's executive functioning and visual-spatial skills reciprocally predicted each other across times. However, children's mathematics at Time 1 were not predictive of their executive functioning or visual-spatial skills at Time 2. The findings highlight the desirability of improving children's executive functioning and visual-spatial skills to promote their mathematical performance during the formal school transition.

Der längsschnittliche Zusammenhang zwischen vorschulischen Selbstregulationsfähigkeiten und akademischen Kompetenzen in der Grundschule

Zusammenfassung. Die Vorhersagekraft selbstregulatorischer Fähigkeiten für die Entwicklung früher akademischer Kompetenzen wurde vielfach hervorgehoben. Allerdings bestehen häufig variierenden Definitionen von Selbstregulation, die mit verschiedenen Operationalisierungsvarianten einhergehen. Das Ziel dieses systematischen Reviews ist es, unter Berücksichtigung der verschiedenen Definitionen, eine Übersicht der Ergebnisse zur Vorhersagekraft vorschulischer Selbstregulationsfähigkeiten auf die akademischen Kompetenzen in der Grundschule zu erstellen. Eine systematische Literaturrecherche in den bibliografischen Fachdatenbanken Web of Science, PsycINFO und Psyndex ergab 1.509 Studien, von denen 22 Studien die weiteren Einschlusskriterien erfüllt haben. Trotz unterschiedlicher Erhebungsmethoden und Definitionen unterstützen die Studienergebnisse übereinstimmend die bedeutende Rolle vorschulischer Selbstregulationsfähigkeiten für die Entwicklung mathematischer Kompetenzen und Lese- und Schreibfähigkeiten in den frühen Grundschuljahren. Insbesondere kognitive Aspekte der Selbstregulation scheinen im Zusammenhang mit der Schulleistungsfähigkeit von Kindern zu stehen. Implikationen für frühe Trainingsmaßnahmen und die Übertragbarkeit der Erkenntnisse der vorwiegend internationalen Studien auf das deutsche Bildungssystem werden diskutiert.