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Sasanguie D, Larmuseau C, Depaepe F, Jansen BRJ. Anxiety about Mathematics and Reading in Preadolescents Is Domain-Specific. J Intell 2024; 12:14. [PMID: 38392170 PMCID: PMC10890043 DOI: 10.3390/jintelligence12020014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2023] [Revised: 01/10/2024] [Accepted: 01/23/2024] [Indexed: 02/24/2024] Open
Abstract
It was investigated whether test anxiety (TA), mathematics anxiety (MA), and reading anxiety (RA) can be traced back to some type of general academic anxiety or whether these are separable. A total of 776 fifth graders (Mage = 10.9 years) completed questionnaires on TA, MA, and RA, as well as a mathematics test. Also, mathematics and reading performance results from the National Tracking System were requested. The sample was randomly split into two halves. Confirmatory factor analyses showed that a three-factor model (factors: TA, MA, RA) had superior model fit compared with a one-factor model (factor: "Academic anxiety"), in both halves. The resulting anxiety factors were related to math performance measures using structural equation models. A scarcity of data on reading performance prevented the analysis of links between anxiety and reading performance. Anxiety-math performance relations were stronger for MA than for TA and MA. We concluded that TA, MA, and RA are separable constructs.
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Affiliation(s)
- Delphine Sasanguie
- Research Centre for Learning in Diversity, HOGENT, 9000 Ghent, Belgium
- Faculty of Psychology and Educational Sciences@Kulak, KU Leuven, 8500 Kortrijk, Belgium
| | - Charlotte Larmuseau
- Faculty of Psychology and Educational Sciences@Kulak, KU Leuven, 8500 Kortrijk, Belgium
- ITEC, IMEC Research Group, KU Leuven, 8500 Kortrijk, Belgium
| | - Fien Depaepe
- Faculty of Psychology and Educational Sciences@Kulak, KU Leuven, 8500 Kortrijk, Belgium
- ITEC, IMEC Research Group, KU Leuven, 8500 Kortrijk, Belgium
| | - Brenda R J Jansen
- Department of Psychology, Faculty of Social and Behavioural Sciences, University of Amsterdam, 1018 WS Amsterdam, The Netherlands
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Vos H, Marinova M, De Léon SC, Sasanguie D, Reynvoet B. Gender differences in young adults' mathematical performance: Examining the contribution of working memory, math anxiety and gender-related stereotypes. Learning and Individual Differences 2023. [DOI: 10.1016/j.lindif.2022.102255] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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3
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Demedts F, Reynvoet B, Sasanguie D, Depaepe F. Unraveling the role of math anxiety in students' math performance. Front Psychol 2022; 13:979113. [PMID: 36438325 PMCID: PMC9682958 DOI: 10.3389/fpsyg.2022.979113] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2022] [Accepted: 09/21/2022] [Indexed: 09/23/2023] Open
Abstract
Math anxiety (MA; i.e., feelings of anxiety experienced when being confronted with mathematics) can have negative implications on the mental health and well-being of individuals and is moderately negatively correlated with math achievement. Nevertheless, ambiguity about some aspects related to MA may prevent a fathomed understanding of this systematically observed relationship. The current study set out to bring these aspects together in a comprehensive study. Our first focus of interest was the multi-component structure of MA, whereby we investigated the relationship between state- and trait-MA and math performance (MP) and whether this relation depends on the complexity of a math task. Second, the domain-specificity of MA was considered by examining the contribution of general anxiety (GA) and MA on MP and whether MA also influences the performance in non-math tasks. In this study, 181 secondary school students aged between 16 and 18 years old were randomly presented with four tasks (varying in topic [math/non-math] and complexity [easy/difficult]). The math task was a fraction comparison task and the non-math task was a color comparison task, in which specific indicators were manipulated to develop an easy and difficult version of the tasks. For the first research question, results showed a moderate correlation between state- and trait-MA, which is independent of the complexity of the math task. Regression analyses showed that while state-MA affects MP in the easy math task, it is trait-MA that affects MP in the difficult math task. For the second research question, a high correlation was observed between GA and MA, but regression analyses showed that GA is not related to MP and MA has no predictive value for performance in non-math tasks. Taken together, this study underscores the importance of distinguishing between state and trait-MA in further research and suggests that MA is domain-specific.
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Affiliation(s)
- Febe Demedts
- Centre for Instructional Psychology and Technology, KU Leuven, Leuven, Belgium
- IMEC Research Group ITEC, KU Leuven, Leuven, Belgium
| | | | | | - Fien Depaepe
- Centre for Instructional Psychology and Technology, KU Leuven, Leuven, Belgium
- IMEC Research Group ITEC, KU Leuven, Leuven, Belgium
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Silver AM, Elliott L, Reynvoet B, Sasanguie D, Libertus ME. Teasing apart the unique contributions of cognitive and affective predictors of math performance. Ann N Y Acad Sci 2022; 1511:173-190. [PMID: 35092064 PMCID: PMC9117397 DOI: 10.1111/nyas.14747] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Math permeates everyday life, and math skills are linked to general educational attainment, income, career choice, likelihood of full-time employment, and health and financial decision making. Thus, researchers have attempted to understand factors predicting math performance in order to identify ways of supporting math development. Work examining individual differences in math performance typically focuses on either cognitive predictors, including inhibitory control and the approximate number system (ANS; a nonsymbolic numerical comparison system), or affective predictors, like math anxiety. Studies with children suggest that these factors are interrelated, warranting examination of whether and how each uniquely and independently contributes to math performance in adulthood. Here, we examined how inhibitory control, the ANS, and math anxiety predicted college students' math performance (n = 122, mean age = 19.70 years). Using structural equation modeling, we find that although inhibitory control and the ANS were closely related to each other, they did not predict math performance above and beyond the effects of the other while also controlling for math anxiety. Instead, math anxiety was the only unique predictor of math performance. These findings contradict previous results in children and reinforce the need to consider affective factors in our discussions and interventions for supporting math performance in college students.
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Affiliation(s)
- Alex M. Silver
- Department of Psychology, Learning Research and Development Center University of Pittsburgh Pittsburgh Pennsylvania
| | - Leanne Elliott
- Department of Psychology, Learning Research and Development Center University of Pittsburgh Pittsburgh Pennsylvania
| | - Bert Reynvoet
- Faculty of Psychology and Educational Sciences KU Leuven @Kulak Leuven Belgium
| | - Delphine Sasanguie
- Research Centre for Learning in Diversity University College Ghent (HOGENT) Ghent Belgium
| | - Melissa E. Libertus
- Department of Psychology, Learning Research and Development Center University of Pittsburgh Pittsburgh Pennsylvania
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Desender K, Sasanguie D. Math anxiety relates positively to metacognitive insight into mathematical decision making. Psychol Res 2021; 86:1001-1013. [PMID: 34008046 DOI: 10.1007/s00426-021-01511-8] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2019] [Accepted: 03/25/2021] [Indexed: 11/27/2022]
Abstract
The current study reports a pre-registered investigation into the interrelations between mathematics anxiety, metacognition and mathematical decision-making. Although this question has already received some attention in previous work, reliance on self-report measures of metacognition has hindered its interpretation. Here, a novel experimental mathematical decision-making task was used in which participants solved mathematical assignments of varying difficulty, and expressed their level of confidence in the accuracy of their decision both prospectively and retrospectively. Mathematics anxiety was measured using a standardized questionnaire. Both prospective and retrospective confidence judgments predicted unique variation in accuracy; however, the explanatory effect of prospective confidence disappeared after taking task difficulty into account. This suggests that prospective, but not retrospective, confidence is largely based on easily available cues indicative of performance. Results of a multiple regression analysis indicated that individual differences in mathematics anxiety were negatively related to the overall level of confidence (both prospectively and retrospectively), and positively related to metacognitive efficiency (only prospectively). Having insight in these interrelationships is important in the context of remediating mathematics anxiety, which might in turn be useful with regard to the worldwide need for more workers with degrees in science, technology, engineering, or mathematics (STEM).
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Affiliation(s)
- Kobe Desender
- Department of Neurophysiology and Pathophysiology, University Medical Center, Hamburg-Eppendorf, Germany.
- Department of Experimental Psychology, Ghent University, Gent, Belgium.
- Brain and Cognition, KU Leuven, Tiensetraat 102, 3000, Leuven, Belgium.
| | - Delphine Sasanguie
- Brain and Cognition, KU Leuven, Tiensetraat 102, 3000, Leuven, Belgium
- Faculty of Psychology and Educational Sciences@Kulak, Kortrijk, Belgium
- Research Centre for Learning in Diversity, HOGENT, Gent, Belgium
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Reynvoet B, Marinova M, Sasanguie D. Take it of your shoulders: Providing scaffolds leads to better performance on mathematical word problems in secondary school children with developmental coordination disorder. Res Dev Disabil 2020; 105:103745. [PMID: 32717633 DOI: 10.1016/j.ridd.2020.103745] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/17/2020] [Revised: 07/16/2020] [Accepted: 07/16/2020] [Indexed: 06/11/2023]
Abstract
BACKGROUND Many children with developmental coordination disorder (DCD) have mathematical problems which are more pronounced for mathematical skills that also require executive functions. Although empirical evidence is missing, math and special education need teachers of children with DCD report difficulties with mathematical word problem solving that can be remediated by providing the children with scaffolds cueing the intermediate steps. AIMS This study aims to find empirical evidence for the effectivity of such additional support. In addition, we want to investigate whether the difficulties are due to inefficient arithmetic or executive functioning skills. METHODS AND PROCEDURES A DCD and a control group solved word problems with and without scaffolds and conducted a series of tasks measuring calculation and executive skills. OUTCOMES AND RESULTS Performance improves when scaffolds are presented to children with DCD. Children with DCD and control children differ on executive functioning tasks but perform similarly on arithmetic tests. CONCLUSIONS AND IMPLICATIONS Providing scaffolds for word problem solving is effective in children with DCD. Scaffolds possibly reduce the required cognitive load, making the problem solvable for DCD children that have reduced executive functioning skills.
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Affiliation(s)
- Bert Reynvoet
- Brain and Cognition, KU Leuven, Leuven, Belgium; Faculty of Psychology and Educational Sciences, KU Leuven @Kulak, Kortrijk, Belgium.
| | - Mila Marinova
- Brain and Cognition, KU Leuven, Leuven, Belgium; Faculty of Psychology and Educational Sciences, KU Leuven @Kulak, Kortrijk, Belgium
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Mutaf-Yıldız B, Sasanguie D, De Smedt B, Reynvoet B. Probing the Relationship Between Home Numeracy and Children's Mathematical Skills: A Systematic Review. Front Psychol 2020; 11:2074. [PMID: 33071838 PMCID: PMC7530373 DOI: 10.3389/fpsyg.2020.02074] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2020] [Accepted: 07/27/2020] [Indexed: 11/18/2022] Open
Abstract
The concept of home numeracy has been defined as parent–child interactions with numerical content. This concept started to receive increasing attention since the last decade. Most of the studies indicated that the more parents and their children engage in numerical experiences, the better children perform in mathematical tasks. However, there are also contrasting results indicating that home numeracy does not play a role or that there is a negative association between the parent–child interactions and children's mathematics performance. To shed light on these discrepancies, a systematic review searching for available articles examining the relationship between home numeracy and mathematical skills was conducted. Thirty-seven articles were retained and a p-curve analysis showed a true positive association between home numeracy and children's mathematical skills. A more qualitative investigation of the articles revealed five common findings: (1) Advanced home numeracy interactions but not basic ones are associated with children's mathematical skills. (2) Most participants in the studies were mothers, however, when both parents participated and were compared, only mothers' reports of formal home numeracy activities (i.e., explicit numeracy teaching) were linked to children's mathematical skill. (3) Formal home numeracy activities have been investigated more commonly than informal home numeracy activities (i.e., implicit numeracy teaching). (4) The number of studies that have used questionnaires to assess home numeracy is larger compared with the ones that have used observations. (5) The majority of the studies measured children's mathematical skills with comprehensive tests that index mathematical ability with one composite score rather than with specific numerical tasks. These five common findings might explain the contradictory results regarding the relationship between home numeracy and mathematical skills. Therefore, more research is necessary to draw quantitative conclusions about these five points.
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Affiliation(s)
- Belde Mutaf-Yıldız
- Brain and Cognition, Faculty of Psychology and Educational Sciences, KU Leuven, Leuven, Belgium
| | | | - Bert De Smedt
- Parenting and Special Education, Faculty of Psychology and Educational Sciences, KU Leuven, Leuven, Belgium
| | - Bert Reynvoet
- Faculty of Psychology and Educational Sciences, KU Leuven Kulak, Kortrijk, Belgium
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Marinova M, Sasanguie D, Reynvoet B. Symbolic estrangement or symbolic integration of numerals with quantities: Methodological pitfalls and a possible solution. PLoS One 2018; 13:e0200808. [PMID: 30011340 PMCID: PMC6047813 DOI: 10.1371/journal.pone.0200808] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2017] [Accepted: 07/03/2018] [Indexed: 11/18/2022] Open
Abstract
Previous studies, which examined whether symbolic and non-symbolic quantity representations are processed by two independent systems or by one common system, reached contradicting findings, possibly due to methodological differences. Indeed, some researchers advocate the two systems approach, based on the presence of notation-specific switch cost in conditions where adults have to compare pairs of symbolic and non-symbolic quantities, in combination with the absence of such a cost in conditions containing quantities of the same notation. However, other researchers used matching instructions, and reported a facilitation in the mixed notation conditions, suggesting that the two systems are automatically integrated. In the current study, we conducted three experiments, in which we examined the existence of two separate quantity systems, but we used various experimental manipulations (e.g., task instructions, presentation order) to unravel the previous inconsistent findings. In Experiment 1, we investigated the role of task instructions by presenting participants with pure and mixed notation trials with both comparison and matching tasks. In Experiment 2, we tested the role of blocked and randomized presentation order for the pure and mixed trials. Our data showed that cost for switching between the symbolic and non-symbolic quantities is present, but is prone to a certain methodological drawback: when the differences between the processing times for two sequentially presented stimuli of different notations are not taken into account, this masks the cost for switching between the two systems. To overcome this problem, in Experiment 3 we used an audio-visual paradigm. Overall, our results provide further evidence for the existence of distinct quantity representations, independently of task instructions or presentation order. Additionally, considering this methodological pitfall we argue that the audio-visual paradigm is better suited when investigating the integration between symbolic and non- symbolic quantities.
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Affiliation(s)
- Mila Marinova
- Brain and Cognition, Faculty of Psychology and Educational Sciences, KU Leuven, Leuven, Belgium
- Faculty of Psychology and Educational Sciences, KU Leuven @Kulak, Kortrijk, Belgium
- * E-mail:
| | - Delphine Sasanguie
- Brain and Cognition, Faculty of Psychology and Educational Sciences, KU Leuven, Leuven, Belgium
- Faculty of Psychology and Educational Sciences, KU Leuven @Kulak, Kortrijk, Belgium
| | - Bert Reynvoet
- Brain and Cognition, Faculty of Psychology and Educational Sciences, KU Leuven, Leuven, Belgium
- Faculty of Psychology and Educational Sciences, KU Leuven @Kulak, Kortrijk, Belgium
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10
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Mutaf Yıldız B, Sasanguie D, De Smedt B, Reynvoet B. Frequency of Home Numeracy Activities Is Differentially Related to Basic Number Processing and Calculation Skills in Kindergartners. Front Psychol 2018; 9:340. [PMID: 29623055 PMCID: PMC5874519 DOI: 10.3389/fpsyg.2018.00340] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2017] [Accepted: 02/28/2018] [Indexed: 11/13/2022] Open
Abstract
Home numeracy has been shown to play an important role in children's mathematical performance. However, findings are inconsistent as to which home numeracy activities are related to which mathematical skills. The present study disentangled between various mathematical abilities that were previously masked by the use of composite scores of mathematical achievement. Our aim was to shed light on the specific associations between home numeracy and various mathematical abilities. The relationships between kindergartners' home numeracy activities, their basic number processing and calculation skills were investigated. Participants were 128 kindergartners (Mage = 5.43 years, SD = 0.29, range: 4.88-6.02 years) and their parents. The children completed non-symbolic and symbolic comparison tasks, non-symbolic and symbolic number line estimation tasks, mapping tasks (enumeration and connecting), and two calculation tasks. Their parents completed a home numeracy questionnaire. Results indicated small but significant associations between formal home numeracy activities that involved more explicit teaching efforts (i.e., identifying numerals, counting) and children's enumeration skills. There was no correlation between formal home numeracy activities and non-symbolic number processing. Informal home numeracy activities that involved more implicit teaching attempts, such as "playing games" and "using numbers in daily life," were (weakly) correlated with calculation and symbolic number line estimation, respectively. The present findings suggest that disentangling between various basic number processing and calculation skills in children might unravel specific relations with both formal and informal home numeracy activities. This might explain earlier reported contradictory findings on the association between home numeracy and mathematical abilities.
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Affiliation(s)
- Belde Mutaf Yıldız
- Brain and Cognition, Faculty of Psychology and Educational Sciences, KU Leuven, Leuven, Belgium
| | - Delphine Sasanguie
- Brain and Cognition, Faculty of Psychology and Educational Sciences, KU Leuven, Leuven, Belgium
- Faculty of Psychology and Educational Sciences, KU Leuven Kulak, Kortrijk, Belgium
| | - Bert De Smedt
- Parenting and Special Education, Faculty of Psychology and Educational Sciences, KU Leuven, Leuven, Belgium
| | - Bert Reynvoet
- Brain and Cognition, Faculty of Psychology and Educational Sciences, KU Leuven, Leuven, Belgium
- Faculty of Psychology and Educational Sciences, KU Leuven Kulak, Kortrijk, Belgium
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11
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Sasanguie D, Vos H. About why there is a shift from cardinal to ordinal processing in the association with arithmetic between first and second grade. Dev Sci 2018; 21:e12653. [PMID: 29417697 DOI: 10.1111/desc.12653] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2017] [Accepted: 12/12/2017] [Indexed: 11/29/2022]
Abstract
Digit comparison is strongly related to individual differences in children's arithmetic ability. Why this is the case, however, remains unclear to date. Therefore, we investigated the relative contribution of three possible cognitive mechanisms in first and second graders' digit comparison performance: digit identification, digit-number word matching and digit ordering ability. Furthermore, we examined whether these components could account for the well-established relation between digit comparison performance and arithmetic. As expected, all candidate predictors were related to digit comparison in both age groups. Moreover, in first graders, digit ordering and in second graders both digit identification and digit ordering explained unique variance in digit comparison performance. However, when entering these unique predictors of digit comparison into a mediation model with digit comparison as predictor and arithmetic as outcome, we observed that whereas in second graders digit ordering was a full mediator, in first graders this was not the case. For them, the reverse was true and digit comparison fully mediated the relation between digit ordering and arithmetic. These results suggest that between first and second grade, there is a shift in the predictive value for arithmetic from cardinal processing and procedural knowledge to ordinal processing and retrieving declarative knowledge from memory; a process which is possibly due to a change in arithmetic strategies at that age. A video abstract of this article can be viewed at: https://youtu.be/dDB0IGi2Hf8.
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Affiliation(s)
- Delphine Sasanguie
- Research Unit Brain & Cognition, KU Leuven, Leuven, Belgium.,Faculty of Psychology and Educational Sciences, Kulak, Kortrijk, Belgium
| | - Helene Vos
- Research Unit Brain & Cognition, KU Leuven, Leuven, Belgium
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Mutaf Yildiz B, Sasanguie D, De Smedt B, Reynvoet B. Investigating the relationship between two home numeracy measures: A questionnaire and observations during Lego building and book reading. Br J Dev Psychol 2018; 36:354-370. [PMID: 29393519 DOI: 10.1111/bjdp.12235] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2016] [Revised: 12/24/2017] [Indexed: 11/29/2022]
Abstract
Home numeracy has been defined as the parent-child interactions that include experiences with numerical content in daily-life settings. Previous studies have commonly operationalized home numeracy either via questionnaires or via observational methods. These studies have shown that both types of measures are positively related to variability in children's mathematical skills. This study investigated whether these distinctive data collection methods index the same aspect of home numeracy. The frequencies of home numeracy activities and parents' opinions about their children's mathematics education were assessed via a questionnaire. The amount of home numeracy talk was observed via two semi-structured videotaped parent-child activity sessions (Lego building and book reading). Children's mathematical skills were examined with two calculation subtests. We observed that parents' reports and number of observed numeracy interactions were not related to each other. Interestingly, parents' reports of numeracy activities were positively related to children's calculation abilities, whereas the observed home numeracy talk was negatively related to children's calculation abilities. These results indicate that these two methods tap on different aspects of home numeracy. Statement of contribution What is already known on this subject? Home numeracy, that is, parent-child interactions that include experiences with numerical content, is supposed to have a positive impact on calculation or mathematical ability in general. Despite many positive results, some studies have failed to find such an association. Home numeracy has been assessed with questionnaires on the frequency of numerical experiences and observations of parent-child interactions; however, those two measures of home numeracy have never been compared directly. What does this study add? This study assessed home numeracy through questionnaires and observations in the 44 parent-child dyads and showed that home numeracy measures derived from questionnaires and observations are not related. Moreover, the relation between the reported frequency of home numeracy activities and calculation on the one hand, and parent-child number talk (derived from observations) and calculation on the other hand is in opposite directions; the frequency of activities is positively related to calculation performance; and the amount of number talk is negatively related to calculation. This study shows that both measures tap into different aspects of home numeracy and can be an important factor explaining inconsistencies in literature.
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Affiliation(s)
- Belde Mutaf Yildiz
- Brain and Cognition, Faculty of Psychology and Educational Sciences, KU Leuven, Belgium
| | - Delphine Sasanguie
- Brain and Cognition, Faculty of Psychology and Educational Sciences, KU Leuven, Belgium.,Faculty of Psychology and Educational Sciences, KU Leuven Kulak, Kortrijk, Belgium
| | - Bert De Smedt
- Parenting and Special Education, Faculty of Psychology and Educational Sciences, KU Leuven, Belgium
| | - Bert Reynvoet
- Brain and Cognition, Faculty of Psychology and Educational Sciences, KU Leuven, Belgium.,Faculty of Psychology and Educational Sciences, KU Leuven Kulak, Kortrijk, Belgium
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Sasanguie D, Lyons IM, De Smedt B, Reynvoet B. Unpacking symbolic number comparison and its relation with arithmetic in adults. Cognition 2017; 165:26-38. [DOI: 10.1016/j.cognition.2017.04.007] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2016] [Revised: 04/13/2017] [Accepted: 04/24/2017] [Indexed: 11/29/2022]
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Schwenk C, Sasanguie D, Kuhn JT, Kempe S, Doebler P, Holling H. (Non-)symbolic magnitude processing in children with mathematical difficulties: A meta-analysis. Res Dev Disabil 2017; 64:152-167. [PMID: 28432933 DOI: 10.1016/j.ridd.2017.03.003] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/01/2016] [Revised: 02/21/2017] [Accepted: 03/06/2017] [Indexed: 05/23/2023]
Abstract
Symbolic and non-symbolic magnitude representations, measured by digit or dot comparison tasks, are assumed to underlie the development of arithmetic skills. The comparison distance effect (CDE) has been suggested as a hallmark of the preciseness of mental magnitude representations. It implies that two magnitudes are harder to discriminate when the numerical distance between them is small, and may therefore differ in children with mathematical difficulties (MD), i.e. low mathematical achievement or dyscalculia. However, empirical findings on the CDE in children with MD are heterogeneous, and only few studies assess both symbolic and non-symbolic skills. This meta-analysis therefore integrates 44 symbolic and 48 non-symbolic response time (RT) outcomes reported in nineteen studies (N=1630 subjects, aged 6-14 years). Independent of age, children with MD show significantly longer mean RTs than typically achieving controls, particularly on symbolic (Hedges' g=0.75; 95% CI [0.51; 0.99]), but to a significantly lower extent also on non-symbolic (g=0.24; 95% CI [0.13; 0.36]) tasks. However, no group differences were found for the CDE. Extending recent work, these meta-analytical findings on children with MD corroborate the diagnostic importance of magnitude comparison speed in symbolic tasks. By contrast, the validity of CDE measures in assessing MD is questioned.
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Affiliation(s)
- Christin Schwenk
- Institute of Psychology, University of Münster, Fliednerstraße 21, 48149 Münster, Germany.
| | - Delphine Sasanguie
- Brain and Cognition, KU Leuven, Tiensestraat 102 - Box 3711, 3000 Leuven, Belgium; Faculty of Psychology and Educational Sciences@Kulak, KU Leuven Kulak, Etienne Sabbelaan 53, 8500 Kortrijk, Belgium.
| | - Jörg-Tobias Kuhn
- Institute of Psychology, University of Münster, Fliednerstraße 21, 48149 Münster, Germany.
| | - Sophia Kempe
- Institute of Psychology, University of Münster, Fliednerstraße 21, 48149 Münster, Germany.
| | - Philipp Doebler
- TU Dortmund University, Faculty of Statistics, Technische Universität Dortmund, 44221 Dortmund, Germany.
| | - Heinz Holling
- Institute of Psychology, University of Münster, Fliednerstraße 21, 48149 Münster, Germany.
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15
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Vos H, Sasanguie D, Gevers W, Reynvoet B. The role of general and number-specific order processing in adults’ arithmetic performance. Journal of Cognitive Psychology 2017. [DOI: 10.1080/20445911.2017.1282490] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Helene Vos
- Research Unit Brain and Cognition, Faculty of Psychology and Educational Sciences, KU Leuven, Leuven, Belgium
| | - Delphine Sasanguie
- Research Unit Brain and Cognition, Faculty of Psychology and Educational Sciences, KU Leuven, Leuven, Belgium
- Faculty of Psychology and Educational Sciences, KU Leuven, Kulak, Kortrijk, Belgium
| | - Wim Gevers
- Center for Research in Cognition and Neurosciences (CRCN), ULB Neurosciences Institute (UNI), Université Libre de Bruxelles, Brussels, Belgium
| | - Bert Reynvoet
- Research Unit Brain and Cognition, Faculty of Psychology and Educational Sciences, KU Leuven, Leuven, Belgium
- Faculty of Psychology and Educational Sciences, KU Leuven, Kulak, Kortrijk, Belgium
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Reynvoet B, Sasanguie D. The Symbol Grounding Problem Revisited: A Thorough Evaluation of the ANS Mapping Account and the Proposal of an Alternative Account Based on Symbol-Symbol Associations. Front Psychol 2016; 7:1581. [PMID: 27790179 PMCID: PMC5061812 DOI: 10.3389/fpsyg.2016.01581] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2016] [Accepted: 09/29/2016] [Indexed: 11/25/2022] Open
Abstract
Recently, a lot of studies in the domain of numerical cognition have been published demonstrating a robust association between numerical symbol processing and individual differences in mathematics achievement. Because numerical symbols are so important for mathematics achievement, many researchers want to provide an answer on the ‘symbol grounding problem,’ i.e., how does a symbol acquires its numerical meaning? The most popular account, the approximate number system (ANS) mapping account, assumes that a symbol acquires its numerical meaning by being mapped on a non-verbal and ANS. Here, we critically evaluate four arguments that are supposed to support this account, i.e., (1) there is an evolutionary system for approximate number processing, (2) non-symbolic and symbolic number processing show the same behavioral effects, (3) non-symbolic and symbolic numbers activate the same brain regions which are also involved in more advanced calculation and (4) non-symbolic comparison is related to the performance on symbolic mathematics achievement tasks. Based on this evaluation, we conclude that all of these arguments and consequently also the mapping account are questionable. Next we explored less popular alternative, where small numerical symbols are initially mapped on a precise representation and then, in combination with increasing knowledge of the counting list result in an independent and exact symbolic system based on order relations between symbols. We evaluate this account by reviewing evidence on order judgment tasks following the same four arguments. Although further research is necessary, the available evidence so far suggests that this symbol–symbol association account should be considered as a worthy alternative of how symbols acquire their meaning.
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Affiliation(s)
- Bert Reynvoet
- Brain and Cognition Research Unit, Faculty of Psychology and Educational SciencesKU Leuven, Leuven, Belgium; Faculty of Psychology and Educational SciencesKU Leuven Kulak, Kortrijk, Belgium
| | - Delphine Sasanguie
- Brain and Cognition Research Unit, Faculty of Psychology and Educational SciencesKU Leuven, Leuven, Belgium; Faculty of Psychology and Educational SciencesKU Leuven Kulak, Kortrijk, Belgium
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Sasanguie D, De Smedt B, Reynvoet B. Evidence for distinct magnitude systems for symbolic and non-symbolic number. Psychol Res 2015; 81:231-242. [PMID: 26708496 DOI: 10.1007/s00426-015-0734-1] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2015] [Accepted: 12/02/2015] [Indexed: 12/01/2022]
Abstract
Cognitive models of magnitude representation are mostly based on the results of studies that use a magnitude comparison task. These studies show similar distance or ratio effects in symbolic (Arabic numerals) and non-symbolic (dot arrays) variants of the comparison task, suggesting a common abstract magnitude representation system for processing both symbolic and non-symbolic numerosities. Recently, however, it has been questioned whether the comparison task really indexes a magnitude representation. Alternatively, it has been hypothesized that there might be different representations of magnitude: an exact representation for symbolic magnitudes and an approximate representation for non-symbolic numerosities. To address the question whether distinct magnitude systems exist, we used an audio-visual matching paradigm in two experiments to explore the relationship between symbolic and non-symbolic magnitude processing. In Experiment 1, participants had to match visually and auditory presented numerical stimuli in different formats (digits, number words, dot arrays, tone sequences). In Experiment 2, they were instructed only to match the stimuli after processing the magnitude first. The data of our experiments show different results for non-symbolic and symbolic number and are difficult to reconcile with the existence of one abstract magnitude representation. Rather, they suggest the existence of two different systems for processing magnitude, i.e., an exact symbolic system next to an approximate non-symbolic system.
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Affiliation(s)
- Delphine Sasanguie
- Brain and Cognition, KU Leuven, 3000, Leuven, Belgium. .,Faculty of Psychology and Educational Sciences@Kulak, KU Leuven Kulak, 8500, Kortrijk, Belgium.
| | - Bert De Smedt
- Parenting and Special Education, KU Leuven, 3000, Leuven, Belgium
| | - Bert Reynvoet
- Brain and Cognition, KU Leuven, 3000, Leuven, Belgium.,Faculty of Psychology and Educational Sciences@Kulak, KU Leuven Kulak, 8500, Kortrijk, Belgium
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Smets K, Sasanguie D, Szücs D, Reynvoet B. The effect of different methods to construct non-symbolic stimuli in numerosity estimation and comparison. Journal of Cognitive Psychology 2015. [DOI: 10.1080/20445911.2014.996568] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
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Sasanguie D, Reynvoet B. Adults' arithmetic builds on fast and automatic processing of arabic digits: evidence from an audiovisual matching paradigm. PLoS One 2014; 9:e87739. [PMID: 24505308 PMCID: PMC3914840 DOI: 10.1371/journal.pone.0087739] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2013] [Accepted: 12/27/2013] [Indexed: 11/21/2022] Open
Abstract
Several studies have shown that performance on symbolic number tasks is related to individual differences in arithmetic. However, it is not clear which process is responsible for this association, i.e. fast, automatic processing of symbols per se or access to the underlying non-symbolic representation of the symbols. To dissociate between both options, adult participants performed an audiovisual matching paradigm. Auditory presented number words needed to be matched with either Arabic digits or dot patterns. The results revealed that a distance effect was present in the dots-number word matching task and absent in the digit-number word matching task. Crucially, only performance in the digit task contributed to the variance in arithmetical abilities. This led us to conclude that adults' arithmetic builds on the ability to quickly and automatically process Arabic digits, without the underlying non-symbolic magnitude representation being activated.
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Affiliation(s)
- Delphine Sasanguie
- Experimental Psychology, KU Leuven, Leuven, Belgium
- Faculty of Psychology and Educational Sciences @Kulak, Kortrijk, Belgium
- * E-mail:
| | - Bert Reynvoet
- Experimental Psychology, KU Leuven, Leuven, Belgium
- Faculty of Psychology and Educational Sciences @Kulak, Kortrijk, Belgium
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Sasanguie D, Defever E, Maertens B, Reynvoet B. The approximate number system is not predictive for symbolic number processing in kindergarteners. Q J Exp Psychol (Hove) 2013; 67:271-80. [PMID: 23767979 DOI: 10.1080/17470218.2013.803581] [Citation(s) in RCA: 76] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
The relation between the approximate number system (ANS) and symbolic number processing skills remains unclear. Some theories assume that children acquire the numerical meaning of symbols by mapping them onto the preexisting ANS. Others suggest that in addition to the ANS, children also develop a separate, exact representational system for symbolic number processing. In the current study, we contribute to this debate by investigating whether the nonsymbolic number processing of kindergarteners is predictive for symbolic number processing. Results revealed no association between the accuracy of the kindergarteners on a nonsymbolic number comparison task and their performance on the symbolic comparison task six months later, suggesting that there are two distinct representational systems for the ANS and numerical symbols.
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Sasanguie D, Göbel SM, Reynvoet B. Left parietal TMS disturbs priming between symbolic and non-symbolic number representations. Neuropsychologia 2013; 51:1528-33. [PMID: 23665379 DOI: 10.1016/j.neuropsychologia.2013.05.001] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2012] [Revised: 02/21/2013] [Accepted: 05/01/2013] [Indexed: 11/24/2022]
Abstract
An amodal number representation activated by all types of numerical input, irrespective of the input notation, has often been proposed to be located in the left or right intraparietal sulcus (IPS). Two cross-notational priming experiments were carried out to test the existence of a notation-independent magnitude representation in the left or right parietal lobes. In Experiment 1, stimuli were Arabic digits and number words. Results revealed no significant effect of repetitive transcranial magnetic stimulation (rTMS) over left or right IPS during prime presentation. In contrast, in Experiment 2, digits and dot patterns were intermixed and here the priming distance effect (PDE) was reduced in the right TMS condition and absent for stimulation over left IPS. These findings suggest: (1) that TMS over left but not right IPS disrupts processes that are crucial for priming when symbolic and non-symbolic stimuli are intermixed, and (2) that disruption of the left IPS on its own is not sufficient to disrupt cross-notational priming when purely symbolic number notations are used. Our results point towards a crucial role of the left hemisphere for the mapping between small symbolic and non-symbolic numerosities.
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Affiliation(s)
- Delphine Sasanguie
- Laboratory of Experimental Psychology, KU Leuven Sub-faculty of Psychology and Educational Sciences, KU Leuven, Leuven, Belgium.
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Sasanguie D, Göbel SM, Moll K, Smets K, Reynvoet B. Approximate number sense, symbolic number processing, or number–space mappings: What underlies mathematics achievement? J Exp Child Psychol 2013; 114:418-31. [PMID: 23270796 DOI: 10.1016/j.jecp.2012.10.012] [Citation(s) in RCA: 200] [Impact Index Per Article: 18.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2012] [Revised: 10/26/2012] [Accepted: 10/27/2012] [Indexed: 01/29/2023]
Affiliation(s)
- Delphine Sasanguie
- Laboratory of Experimental Psychology, KU Leuven, B-3000 Leuven, Belgium; Subfaculty of Psychology and Educational Sciences, KU Leuven Kulak, B-8500 Kortrijk, Belgium.
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Defever E, Sasanguie D, Vandewaetere M, Reynvoet B. What can the same-different task tell us about the development of magnitude representations? Acta Psychol (Amst) 2012; 140:35-42. [PMID: 22426429 DOI: 10.1016/j.actpsy.2012.02.005] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2011] [Revised: 02/06/2012] [Accepted: 02/15/2012] [Indexed: 10/28/2022] Open
Abstract
We examined the development of magnitude representations in children (Exp 1: kindergartners, first-, second- and sixth graders, Exp 2: kindergartners, first-, second- and third graders) using a numerical same-different task with symbolic (i.e. digits) and non-symbolic (i.e. arrays of dots) stimuli. We investigated whether judgments in a same-different task with digits are based upon the numerical value or upon the physical similarity of the digits. In addition, we investigated whether the numerical distance effect decreases with increasing age. Finally, we examined whether the performance in this task is related to general mathematics achievement. Our results reveal that a same-different task with digits is not an appropriate task to study magnitude representations, because already late kindergarteners base their responses on the physical similarity instead of the numerical value of the digits. When decisions cannot be made on the basis of physical similarity, a similar numerical distance effect is present over all age groups. This suggests that the magnitude representation is stable from late kindergarten onwards. The size of the numerical distance effect was not related to mathematical achievement. However, children with a poorer mathematics achievement score seemed to have more difficulties to link a symbol with its corresponding magnitude.
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Sasanguie D, De Smedt B, Defever E, Reynvoet B. Association between basic numerical abilities and mathematics achievement. British Journal of Developmental Psychology 2011; 30:344-57. [PMID: 22550952 DOI: 10.1111/j.2044-835x.2011.02048.x] [Citation(s) in RCA: 154] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
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Defever E, Sasanguie D, Gebuis T, Reynvoet B. Children’s representation of symbolic and nonsymbolic magnitude examined with the priming paradigm. J Exp Child Psychol 2011; 109:174-86. [DOI: 10.1016/j.jecp.2011.01.002] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2010] [Revised: 01/10/2011] [Accepted: 01/10/2011] [Indexed: 11/15/2022]
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