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Marlair C, Guillon A, Vynckier M, Crollen V. Enhancing mathematics learning through finger-counting: A study investigating tactile strategies in 2 visually impaired cases. APPLIED NEUROPSYCHOLOGY. CHILD 2024; 13:269-281. [PMID: 38569167 DOI: 10.1080/21622965.2024.2333832] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/05/2024]
Abstract
Finger-counting plays a crucial role in grounding and establishing mathematics, one of the most abstract domains of human cognition. While the combination of visual and proprioceptive information enables the coordination of finger movements, it was recently suggested that the emergence of finger-counting primarily relies on visual cues. In this study, we aimed to directly test this assumption by examining whether explicit finger-counting training (through tactile stimulation) may assist visually impaired children in overcoming their difficulties in learning mathematics. Two visually impaired participants (2 boys of 8.5 and 7.5 years) were therefore trained to use their fingers to calculate. Their pre- and post-training performance were compared to two control groups of sighted children who underwent either the same finger counting training (8 boys, 10 girls, Mage = 5.9 years; 10 kindergarteners and eight 1st graders) or another control vocabulary training (10 boys, 8 girls, Mage = 5.9 years; 11 kindergarteners and seven 1st graders). Results demonstrated that sighted children's arithmetic performance improved much more after the finger training than after the vocabulary training. Importantly, the positive impact of the finger training was also observed in both visually impaired participants (for addition and subtraction in one child; only for addition in the other child). These results are discussed in relation to the sensory compensation hypothesis and emphasize the importance of early and appropriate instruction of finger-based representations in both sighted and visually impaired children.
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Affiliation(s)
- Cathy Marlair
- Psychological Sciences Research Institute (IPSY), Université catholique de Louvain, Louvain-la-Neuve, Belgium
| | - Aude Guillon
- Psychological Sciences Research Institute (IPSY), Université catholique de Louvain, Louvain-la-Neuve, Belgium
| | - Menik Vynckier
- Psychological Sciences Research Institute (IPSY), Université catholique de Louvain, Louvain-la-Neuve, Belgium
| | - Virginie Crollen
- Psychological Sciences Research Institute (IPSY), Université catholique de Louvain, Louvain-la-Neuve, Belgium
- Institute of NeuroScience (IoNS), Université catholique de Louvain, Louvain-la-Neuve, Belgium
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2
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Bobrowicz K, Weber A, Greiff S. The successful use of a search strategy improves with visuospatial working memory in 2- to 4.5-year-olds. J Exp Child Psychol 2024; 238:105786. [PMID: 37820541 DOI: 10.1016/j.jecp.2023.105786] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2023] [Revised: 09/07/2023] [Accepted: 09/08/2023] [Indexed: 10/13/2023]
Abstract
Using spatial cues such as shape, orientation, and pattern aids visuospatial working memory because it allows strategies that reduce the load on this cognitive resource. One such strategy, namely taking advantage of patterned spatial distributions, remains understudied to date. This strategy demands keeping track of already-searched locations and excluding them from further search and so correlates with visuospatial working memory. The use of such strategies should, in principle, develop in early childhood, but because most studies focus on chunking, the development of other strategies reducing the load on working memory is understudied in young children. Therefore, in this study we tested whether children aged 2 to 4.5 years (N = 97) could take advantage of spatial cues in their search and whether this ability correlated with their age, verbal ability, and visuospatial working memory. The results showed that the ability to use a patterned spatial distribution (searching a row of locations from one side to the other instead of a random search) significantly improved with visuospatial working memory but not with age or verbal ability. These results suggest that visuospatial abilities may rapidly develop from 2 to 4.5 years of age, and given their impact on later mathematic achievement, demand increased attention in cognitive developmental research and early childhood education.
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Affiliation(s)
- Katarzyna Bobrowicz
- Department of Behavioural and Cognitive Sciences, University of Luxembourg, Campus Belval, L-4365 Esch-sur-Alzette, Luxembourg; Department of Psychology, Lund University, 221 00 Lund, Sweden.
| | - Anke Weber
- Department of Behavioural and Cognitive Sciences, University of Luxembourg, Campus Belval, L-4365 Esch-sur-Alzette, Luxembourg
| | - Samuel Greiff
- Department of Behavioural and Cognitive Sciences, University of Luxembourg, Campus Belval, L-4365 Esch-sur-Alzette, Luxembourg
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3
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Wang JJ, Feigenson L. What aspects of counting help infants attend to numerosity? INFANCY 2023; 28:218-239. [PMID: 36382568 DOI: 10.1111/infa.12512] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2022] [Revised: 09/03/2022] [Accepted: 10/10/2022] [Indexed: 11/17/2022]
Abstract
Recent work shows that 18-month old infants understand that counting is numerically relevant-infants who see objects counted are more likely to represent the approximate number of objects in the array than infants who see the objects labeled but not counted. Which aspects of counting signal infants to attend to numerosity in this way? Here we asked whether infants rely on familiarity with the count words in their native language, or on procedures instantiated by the counting routine, independent of specific tokens. In three experiments (N = 48), we found that 18-month old infants from English-speaking households successfully distinguished four hidden objects from two when the objects were counted correctly, regardless of their familiarity with the count words (i.e., when objects were counted in familiar English and in unfamiliar German). However, when the objects were counted using familiar English count words in ways that violated basic counting principles, infants no longer represented the arrays, failing to distinguish four hidden objects from two. Together with previous findings, these results suggest that children may link the procedure of counting with numerosity years before they learn the meanings of the count words.
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Affiliation(s)
- Jinjing Jenny Wang
- Department of Psychology, Rutgers University - New Brunswick, Piscataway, New Jersey, USA.,Center for Cognitive Science, Rutgers University - New Brunswick, Piscataway, New Jersey, USA
| | - Lisa Feigenson
- Department of Psychological and Brain Sciences, Johns Hopkins University, Baltimore, Maryland, USA
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Branyan H, Fridman E, Shaki S, McCrink K. Ordinality and Verbal Framing Influence Preschoolers' Memory for Spatial Structure. JOURNAL OF COGNITION AND DEVELOPMENT 2022; 24:142-159. [PMID: 36968949 PMCID: PMC10038218 DOI: 10.1080/15248372.2022.2144318] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
During the preschool years, children are simultaneously undergoing a reshaping of their mental number line and becoming increasingly sensitive to the social norms expressed by those around them. In the current study, 4- and 5-year-old American and Israeli children were given a task in which an experimenter laid out chips with numbers (1-5), letters (A-E), or colors (Red-Blue, the first colors of the rainbow), and presented them with a specific order (initial through final) and direction (Left-to-right or Right-to-left). The experimenter either did not demonstrate the laying out of the chips (Control), emphasized the process of the left-to-right or right-to-left spatial layout (Process), or used general goal language (Generic). Children were then asked to recreate each sequence after a short delay. Children also completed a short numeracy task. The results indicate that attention to the spatial structuring of the environment was influenced by conventional framing; children exhibited better recall when the manner of layout was emphasized than when it was not. Both American and Israeli children were better able to recall numerical information relative to non-numerical information. Although children did not show an overall benefit for better recall of information related to the culture's dominant spatial direction, American children's tendency to recall numerical direction information predicted their early numeracy ability.
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Lago MO, Escudero A, Dopico C. The Relationship Between Confidence and Conformity in a Non-routine Counting Task With Young Children: Dedicated to the Memory of Purificación Rodríguez. Front Psychol 2021; 12:593509. [PMID: 34135796 PMCID: PMC8202410 DOI: 10.3389/fpsyg.2021.593509] [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: 08/10/2020] [Accepted: 04/23/2021] [Indexed: 11/13/2022] Open
Abstract
Counting is a complex cognitive process that is paramount to arithmetical development at school. The improvement of counting skills of children depends on their understanding of the logical and conventional rules involved. While the logical rules are mandatory and related to one-to-one correspondence, stable order, and cardinal principles, conventional rules are optional and associated with social customs. This study contributes to unravel the conceptual understanding of counting rules of children. It explores, with a developmental approach, the performance of children on non-routine counting detection tasks, their confidence in their answers (metacognitive monitoring skills), and their ability to change a wrong answer by deferring to the opinion of a unanimous majority who justified or did not justify their claims. Hundred and forty nine children aged from 5 to 8 years were randomized to one of the experimental conditions of the testimony of teachers: with (n = 74) or without justification (n = 75). Participants judged the correctness of different types of counting procedures presented by a computerized detection task, such as (a) pseudoerrors that are correct counts where conventional rules are violated (e.g., first counting six footballs, followed by other six basketballs that were interspersed along the row), and (b) compensation errors that are incorrect counts where logical rules were broken twice (e.g., skipping the third element of the row and then labeling the sixth element with two number words, 5 and 6). Afterwards, children rated their confidence in their detection answer with a 5-point scale. Subsequently, they listened to the testimony of the teachers and showed either conformity or non-conformity. The participants considered both compensation errors and pseudoerrors as incorrect counts in the detection task. The analysis of the confidence of children in their responses suggested that they were not sensitive to their incorrect performance. Finally, children tended to conform more often after hearing a justification of the testimony than after hearing only the testimonies of the teachers. It can be concluded that the age range of the evaluated children failed to recognize the optional nature of conventional counting rules and were unaware of their misconceptions. Nevertheless, the reasoned justifications of the testimony, offered by a unanimous majority, promoted considerable improvement in the tendency of the children to revise those misconceptions.
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Affiliation(s)
- Ma Oliva Lago
- Departamento de Investigación y Psicología en Educación, Facultad de Psicología, Universidad Complutense de Madrid, Madrid, Spain
| | - Ana Escudero
- Departamento de Investigación y Psicología en Educación, Facultad de Educación, Universidad Complutense de Madrid, Madrid, Spain
| | - Cristina Dopico
- Departamento de Investigación y Psicología en Educación, Facultad de Psicología, Universidad Complutense de Madrid, Madrid, Spain
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McGonigle-Chalmers M, Kusel I. The Development of Size Sequencing Skills: An Empirical and Computational Analysis. Monogr Soc Res Child Dev 2019; 84:7-202. [PMID: 31713884 DOI: 10.1111/mono.12411] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
We explore a long-observed phenomenon in children's cognitive development known as size seriation. It is not until children are around 7 years of age that they spontaneously use a strict ascending or descending order of magnitude to organize sets of objects differing in size. Incomplete and inaccurate ordering shown by younger children has been thought to be related to their incomplete grasp of the mathematical concept of a unit. Piaget first brought attention to children's difficulties in solving ordering and size-matching tests, but his tasks and explanations have been progressively neglected due to major theoretical shifts in scholarship on developmental cognition. A cogent alternative to his account has never emerged, leaving size seriation and related abilities as an unexplained case of discontinuity in mental growth. In this monograph, we use a new training methodology, together with computational modeling of the data to offer a new explanation of size seriation development and the emergence of related skills. We describe a connected set of touchscreen tasks that measure the abilities of 5- and 7-year-old children to (a) learn a linear size sequence of five or seven items and (b) identify unique (unit) values within those same sets, such as second biggest and middle-sized. Older children required little or no training to succeed in the sequencing tasks, whereas younger children evinced trial-and-error performance. Marked age differences were found on ordinal identification tasks using matching-to-sample and other methods. Confirming Piaget's findings, these tasks generated learning data with which to develop a computational model of the change. Using variables to represent working and long-term memory (WM and LTM), the computational model represents the information processing of the younger child in terms of a perception-action feedback loop, resulting in a heuristic for achieving a correct sequence. To explain why older children do not require training on the size task, it was hypothesized that an increase in WM to a certain threshold level provides the information-processing capacity to allow the participant to start to detect a minimum interval between each item in the selection. The probabilistic heuristic is thus thought to be replaced during a transitional stage by a serial algorithm that guarantees success. The minimum interval discovery has the effect of controlling search for the next item in a principled monotonic direction. Through a minor additional processing step, this algorithm permits relatively easy identification of ordinal values. The model was tested by simulating the perceptual learning and action selection processes thought to be taking place during trial-and-error sequencing. Error distributions were generated across each item in the sequence and these were found to correspond to the error patterns shown by 5-year-olds. The algorithm that is thought to emerge from successful learning was also tested. It simulated high levels of success on seriation and also on ordinal identification tasks, as shown by 7-year-olds. An unexpected finding from the empirical studies was that, unlike adults, the 7-year-old children showed marked difficulty when they had to compute ordinal size values in tasks that did not permit the use of the serial algorithm. For example, when required to learn a non-monotonic sequence where the ordinal values were in a fixed random order such as "second biggest, middle-sized, smallest, second smallest, biggest," each item has to be found without reference to the "smallest difference" rule used by the algorithm. The difficulty evinced by 7-year-olds was consistent with the idea that the information in LTM is integrally tied to the search procedure itself as a search-and-stop based on a cumulative tally, as distinct from being accessed from a more permanent and atemporal store of stand-alone ordinal values in LTM. The implications of this possible constraint in understanding are discussed in terms of further developmental changes. We conclude that the seriation behavior shown by children at around 7 years represents a qualitative shift in their understanding but not in the sense that Piaget first proposed. We see the emergent algorithm as an information-reducing device, representing a default strategy for how humans come to deal with potentially complex sets of relations. We argue this with regard to counting behaviors in children and also with regard to how linear monotonic devices for resolving certain logical tasks endure into adulthood. Insofar as the monograph reprises any aspect of the Piagetian account, it is in his highlighting of an important cognitive discontinuity in logicomathematical understanding at around the age of 7, and his quest for understanding the transactions with the physical world that lead to it.
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Affiliation(s)
| | - Iain Kusel
- Department of Psychology, University of Edinburgh. Now affiliated with the Sword Group
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Lago O, Rodríguez P, Escudero A, Dopico C, Enesco I. Children’s learning from others: Conformity to unconventional counting. INTERNATIONAL JOURNAL OF BEHAVIORAL DEVELOPMENT 2019. [DOI: 10.1177/0165025418820639] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
The current study investigated whether children’s conformity to a majority testimony influenced their willingness to revise their own erroneous counting knowledge. The content of the testimonies focused on conventional rules of counting, by means of pseudoerrors (i.e., unconventional counts) occurring during a detection task. In this work measurements were taken at two different time points. At time 1 children aged 5 to 7 years ( N = 88) first made independent judgments on the correctness of unconventional counting procedures presented by means of a computerized detection task. Subsequently, they watched a video in which four teachers (unanimous majority) or three (non-unanimous majority) made correct claims about the counts and children had to decide whether the informants were right or not, and justify their answers. Our participants conformed significantly more when the correct testimony was provided by a unanimous majority than by a non-unanimous majority. In addition, in two of the three pseudoerrors presented, there was no difference in the children’s tendency to conform to unconventional counts as age increased. At time 2, which was taken to test whether the effect of the testimony was maintained over time, the responses of the 32 children (16 from each age group) who had endorsed the claims of the unanimous majority at time 1 revealed that teachers’ testimonies only had a lasting influence on elementary school children’s understanding of conventional counting rules.
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Affiliation(s)
- Oliva Lago
- Departamento de Investigación y Psicología en Educación, Universidad Complutense de Madrid, Pozuelo de Alarcón, Madrid
| | - Purificación Rodríguez
- Departamento de Investigación y Psicología en Educación, Universidad Complutense de Madrid, Pozuelo de Alarcón, Madrid
| | - Ana Escudero
- Departamento de Psicología, Universidad de Valladolid, Palencia, Spain
| | - Cristina Dopico
- Departamento de Investigación y Psicología en Educación, Universidad Complutense de Madrid, Pozuelo de Alarcón, Madrid
| | - Ileana Enesco
- Departamento de Investigación y Psicología en Educación, Universidad Complutense de Madrid, Pozuelo de Alarcón, Madrid
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Siemann J, Petermann F. Innate or Acquired? - Disentangling Number Sense and Early Number Competencies. Front Psychol 2018; 9:571. [PMID: 29725316 PMCID: PMC5917196 DOI: 10.3389/fpsyg.2018.00571] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2017] [Accepted: 04/04/2018] [Indexed: 01/29/2023] Open
Abstract
The clinical profile termed developmental dyscalculia (DD) is a fundamental disability affecting children already prior to arithmetic schooling, but the formal diagnosis is often only made during school years. The manifold associated deficits depend on age, education, developmental stage, and task requirements. Despite a large body of studies, the underlying mechanisms remain dubious. Conflicting findings have stimulated opposing theories, each presenting enough empirical support to remain a possible alternative. A so far unresolved question concerns the debate whether a putative innate number sense is required for successful arithmetic achievement as opposed to a pure reliance on domain-general cognitive factors. Here, we outline that the controversy arises due to ambiguous conceptualizations of the number sense. It is common practice to use early number competence as a proxy for innate magnitude processing, even though it requires knowledge of the number system. Therefore, such findings reflect the degree to which quantity is successfully transferred into symbols rather than informing about quantity representation per se. To solve this issue, we propose a three-factor account and incorporate it into the partly overlapping suggestions in the literature regarding the etiology of different DD profiles. The proposed view on DD is especially beneficial because it is applicable to more complex theories identifying a conglomerate of deficits as underlying cause of DD.
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Affiliation(s)
- Julia Siemann
- Department of Medical Psychology and Medical Sociology, University Medical Center Schleswig-Holstein, Kiel, Germany
| | - Franz Petermann
- Center for Clinical Psychology and Rehabilitation, University of Bremen, Bremen, Germany
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Spatial–numerical associations in first-graders: evidence from a manual-pointing task. PSYCHOLOGICAL RESEARCH 2017; 83:885-893. [DOI: 10.1007/s00426-017-0904-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2017] [Accepted: 08/04/2017] [Indexed: 10/19/2022]
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Abstract
Toddlers performed a spatial mapping task in which they were required to learn the location of a hidden object in a vertical array and then transpose this location information 90° to a horizontal array. During the vertical training, they were given (a) no labels, (b) alphabetical labels, or (c) numerical labels for each potential spatial location. After the array was transposed to become a horizontal continuum, the children who were provided with numerical labels during training and those who heard alphabetical labels and formed a strong memory for the vertical location, selectively chose the location corresponding to a left-to-right mapping bias. Children who received no concurrent ordinal labels during training were not able to transpose the array, and did not exhibit any spatial directionality bias after transposition. These results indicate that children exhibit more flexible spatial mapping than other animals, and this mapping is modulated depending on the type of concurrent ordinal information the child receives. (PsycINFO Database Record
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Affiliation(s)
- Koleen McCrink
- Department of Psychology, Barnard College, Columbia University
| | - Jasmin Perez
- Department of Psychology, Barnard College, Columbia University
| | - Erica Baruch
- Department of Psychology, Barnard College, Columbia University
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Do teachers’ conflicting testimonies influence children’s decisions about unconventional rules of counting? EUROPEAN JOURNAL OF PSYCHOLOGY OF EDUCATION 2016. [DOI: 10.1007/s10212-016-0319-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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12
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Lago MO, Rodríguez P, Escudero A, Dopico C. Detection of counting pseudoerrors: What helps children accept them? BRITISH JOURNAL OF DEVELOPMENTAL PSYCHOLOGY 2015; 34:169-80. [PMID: 26568283 DOI: 10.1111/bjdp.12121] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2015] [Revised: 10/09/2015] [Indexed: 11/27/2022]
Abstract
This study examines children's comprehension of non-essential counting features (conventional rules). The objective of the study was to determine whether the presence or absence of cardinal values in pseudoerrors and the type of conventional rule violated affects children's performance. A detection task with pseudoerrors was presented through a computer game to 146 primary school children in grades 2 through 4. The same pseudoerrors were presented both with and without cardinal values; the pseudoerrors violated conventional rules of spatial adjacency, temporal adjacency, spatial-temporal adjacency, and left-to-right direction. Half of the participants within each age group were randomly assigned to an experimental condition that included pseudoerrors with a cardinal value, and the other half were assigned to a condition that included pseudoerrors without a cardinal value. The results show that when presented with a cardinal value, children more easily recognize the optional nature of non-essential counting features. Likewise, the type of conventional rule transgressed significantly affected the children's acceptance of pseudoerrors as valid counts. Participants penalized breaches of temporal and spatial-temporal adjacency to a greater degree than breaches of spatial adjacency and left-to-right direction.
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Affiliation(s)
- M Oliva Lago
- Faculty of Psychology, Complutense University of Madrid, Spain
| | | | - Ana Escudero
- Faculty of Psychology, Complutense University of Madrid, Spain
| | - Cristina Dopico
- Faculty of Psychology, Complutense University of Madrid, Spain
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Nuerk HC, Patro K, Cress U, Schild U, Friedrich CK, Göbel SM. How space-number associations may be created in preliterate children: six distinct mechanisms. Front Psychol 2015; 6:215. [PMID: 25798116 PMCID: PMC4350437 DOI: 10.3389/fpsyg.2015.00215] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2014] [Accepted: 02/11/2015] [Indexed: 12/02/2022] Open
Abstract
The directionality of space-number association (SNA) is shaped by cultural experiences. It usually follows the culturally dominant reading direction. Smaller numbers are generally associated with the starting side for reading (left side in Western cultures), while larger numbers are associated with the right endpoint side. However, SNAs consistent with cultural reading directions are present before children can actually read and write. Therefore, these SNAs cannot only be shaped by the direction of children’s own reading/writing behavior. We propose six distinct processes – one biological and five cultural/educational – underlying directional SNAs before formal reading acquisition: (i) Brain lateralization, (ii) Monitoring adult reading behavior, (iii) Pretend reading and writing, and rudimentary reading and writing skills, (iv) Dominant attentional directional preferences in a society, not directly related to reading direction, (v) Direct spatial-numerical learning, (vi) Other spatial-directional processes independent of reading direction. In this mini-review, we will differentiate between these processes, elaborate when in development they might emerge, discuss how they may create the SNAs observed in preliterate children and propose how they can be studied in the future.
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Affiliation(s)
- Hans-Christoph Nuerk
- Department of Psychology, Eberhard Karls University of Tuebingen Tuebingen, Germany ; Leibniz Institute for Knowledge Media, Knowledge Media Research Center, Tuebingen Germany ; LEAD Graduate School, Eberhard Karls University of Tuebingen Tuebingen ,Germany
| | - Katarzyna Patro
- Leibniz Institute for Knowledge Media, Knowledge Media Research Center, Tuebingen Germany ; Department of Psychology, University of Warsaw Warsaw, Poland
| | - Ulrike Cress
- Department of Psychology, Eberhard Karls University of Tuebingen Tuebingen, Germany ; Leibniz Institute for Knowledge Media, Knowledge Media Research Center, Tuebingen Germany ; LEAD Graduate School, Eberhard Karls University of Tuebingen Tuebingen ,Germany
| | - Ulrike Schild
- Department of Psychology, Eberhard Karls University of Tuebingen Tuebingen, Germany
| | - Claudia K Friedrich
- Department of Psychology, Eberhard Karls University of Tuebingen Tuebingen, Germany
| | - Silke M Göbel
- Department of Psychology, University of York York, UK
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Roesch S, Moeller K. Considering digits in a current model of numerical development. Front Hum Neurosci 2015; 8:1062. [PMID: 25628559 PMCID: PMC4292462 DOI: 10.3389/fnhum.2014.01062] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2014] [Accepted: 12/22/2014] [Indexed: 11/13/2022] Open
Abstract
Numerical cognition has long been considered the perfect example of abstract information processing. Nevertheless, there is accumulating evidence in recent years suggesting that the representation of number magnitude may not be entirely abstract but may present a specific case of embodied cognition rooted in the sensory and bodily experiences of early finger counting and calculating. However, so far none of the existing models of numerical development considers the influence of finger-based representations. Therefore, we make first suggestions on (i) how finger-based representations may be integrated into a current model of numerical development; and (ii) how they might corroborate the acquisition of basic numerical competencies at different development levels.
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Affiliation(s)
| | - Korbinian Moeller
- Knowledge Media Research Center Tuebingen, Germany ; Department of Psychology, Eberhard-Karls University Tuebingen, Germany
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15
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A 3-year longitudinal study of children's comprehension of counting: Do they recognize the optional nature of nonessential counting features? COGNITIVE DEVELOPMENT 2015. [DOI: 10.1016/j.cogdev.2014.05.003] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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16
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Sowinski C, LeFevre JA, Skwarchuk SL, Kamawar D, Bisanz J, Smith-Chant B. Refining the quantitative pathway of the Pathways to Mathematics model. J Exp Child Psychol 2014; 131:73-93. [PMID: 25521665 DOI: 10.1016/j.jecp.2014.11.004] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2014] [Revised: 11/18/2014] [Accepted: 11/19/2014] [Indexed: 11/30/2022]
Abstract
In the current study, we adopted the Pathways to Mathematics model of LeFevre et al. (2010). In this model, there are three cognitive domains--labeled as the quantitative, linguistic, and working memory pathways--that make unique contributions to children's mathematical development. We attempted to refine the quantitative pathway by combining children's (N=141 in Grades 2 and 3) subitizing, counting, and symbolic magnitude comparison skills using principal components analysis. The quantitative pathway was examined in relation to dependent numerical measures (backward counting, arithmetic fluency, calculation, and number system knowledge) and a dependent reading measure, while simultaneously accounting for linguistic and working memory skills. Analyses controlled for processing speed, parental education, and gender. We hypothesized that the quantitative, linguistic, and working memory pathways would account for unique variance in the numerical outcomes; this was the case for backward counting and arithmetic fluency. However, only the quantitative and linguistic pathways (not working memory) accounted for unique variance in calculation and number system knowledge. Not surprisingly, only the linguistic pathway accounted for unique variance in the reading measure. These findings suggest that the relative contributions of quantitative, linguistic, and working memory skills vary depending on the specific cognitive task.
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Affiliation(s)
- Carla Sowinski
- Department of Psychology, Carleton University, Ottawa, Ontario K1S 5B61, Canada.
| | - Jo-Anne LeFevre
- Department of Psychology and Institute of Cognitive Science, Carleton University, Ottawa, Ontario K1S 5B61, Canada
| | - Sheri-Lynn Skwarchuk
- Faculty of Education, University of Winnipeg, Winnipeg, Manitoba R3B 2E9, Canada
| | - Deepthi Kamawar
- Department of Psychology and Institute of Cognitive Science, Carleton University, Ottawa, Ontario K1S 5B61, Canada
| | - Jeffrey Bisanz
- Department of Psychology, University of Alberta, Edmonton, Alberta T6G 0N4, Canada
| | - Brenda Smith-Chant
- Department of Psychology, Trent University, Peterborough, Ontario K9J 7B8, Canada
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Knudsen B, Fischer MH, Aschersleben G. Development of spatial preferences for counting and picture naming. PSYCHOLOGICAL RESEARCH 2014; 79:939-49. [PMID: 25326847 DOI: 10.1007/s00426-014-0623-z] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2014] [Accepted: 10/14/2014] [Indexed: 11/30/2022]
Abstract
The direction of object enumeration reflects children's enculturation but previous work on the development of such spatial preferences has been inconsistent. Therefore, we documented directional preferences in finger counting, object counting, and picture naming for children (4 groups from 3 to 6 years, N = 104) and adults (N = 56). We found a right-side preference for finger counting in 3- to 6-year-olds and a left-side preference for counting objects and naming pictures by 6 years of age. Children were consistent in their special preferences when comparing object counting and picture naming, but not in other task pairings. Finally, spatial preferences were not related to cardinality comprehension. These results, together with other recent work, suggest a gradual development of spatial-numerical associations from early non-directional mappings into culturally constrained directional mappings.
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Affiliation(s)
- Birgit Knudsen
- Saarland University, Campus Gebäude A 1.3, 66123, Saarbrücken, Germany.
| | - Martin H Fischer
- University of Potsdam, Karl - Liebknecht Str. 24/25, 14476, Potsdam, Germany.
| | - Gisa Aschersleben
- Saarland University, Campus Gebäude A 1.3, 66123, Saarbrücken, Germany.
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Martin RB, Cirino PT, Sharp C, Barnes M. NUMBER AND COUNTING SKILLS IN KINDERGARTEN AS PREDICTORS OF GRADE 1 MATHEMATICAL SKILLS. LEARNING AND INDIVIDUAL DIFFERENCES 2014; 34:12-23. [PMID: 25089081 DOI: 10.1016/j.lindif.2014.05.006] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Lefevre JA, Jimenez Lira C, Sowinski C, Cankaya O, Kamawar D, Skwarchuk SL. Charting the role of the number line in mathematical development. Front Psychol 2013; 4:641. [PMID: 24065943 PMCID: PMC3776572 DOI: 10.3389/fpsyg.2013.00641] [Citation(s) in RCA: 47] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2013] [Accepted: 08/29/2013] [Indexed: 01/29/2023] Open
Abstract
Individuals who do well in mathematics and science also often have good spatial skills. However, the predictive direction of links between spatial abilities and mathematical learning has not been firmly established, especially for young children. In the present research, we addressed this issue using a sample from a longitudinal data set that spanned 4 years and which includes measures of mathematical performance and various cognitive skills, including spatial ability. Children were tested once in each of 4 years (Time 1, 2, 3, and 4). At Time 3 and 4, 101 children (in Grades 2, 3, or 4 at Time 3) completed mathematical measures including (a) a number line task (0–1000), (b) arithmetic, and (c) number system knowledge. Measures of spatial ability were collected at Time 1, 2, or 3. As expected, spatial ability was correlated with all of the mathematical measures at Time 3 and 4, and predicted growth in number line performance from Time 3 to Time 4. However, spatial ability did not predict growth in either arithmetic or in number system knowledge. Path analyses were used to test whether number line performance at Time 3 was predictive of arithmetic and number system knowledge at Time 4 or whether the reverse patterns were dominant. Contrary to the prediction that the number line is an important causal construct that facilitates learning arithmetic, no evidence was found that number line performance predicted growth in calculation more than calculation predicted number line growth. However, number system knowledge at Time 3 was predictive of number line performance at Time 4, independently of spatial ability. These results provide useful information about which aspects of growth in mathematical performance are (and are not) related to spatial ability and clarify the relations between number line performance and measures of arithmetic and number system knowledge.
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Affiliation(s)
- Jo-Anne Lefevre
- Institute of Cognitive Science, Carleton University Ottawa, ON, Canada ; Department of Psychology, Carleton University Ottawa, ON, Canada
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LeFevre JA, Berrigan L, Vendetti C, Kamawar D, Bisanz J, Skwarchuk SL, Smith-Chant BL. The role of executive attention in the acquisition of mathematical skills for children in Grades 2 through 4. J Exp Child Psychol 2013; 114:243-61. [PMID: 23168083 DOI: 10.1016/j.jecp.2012.10.005] [Citation(s) in RCA: 60] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2012] [Revised: 10/10/2012] [Accepted: 10/11/2012] [Indexed: 10/27/2022]
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Rodríguez P, Lago MO, Enesco I, Guerrero S. Children's understandings of counting: detection of errors and pseudoerrors by kindergarten and primary school children. J Exp Child Psychol 2012; 114:35-46. [PMID: 23063094 DOI: 10.1016/j.jecp.2012.08.005] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2011] [Revised: 05/18/2012] [Accepted: 08/03/2012] [Indexed: 10/27/2022]
Abstract
In this study, the development of comprehension of essential and nonessential aspects of counting is examined in children ranging from 5 to 8 years of age. Essential aspects, such as logical rules, and nonessential aspects, including conventional rules, were studied. To address this, we created a computer program in which children watched counting errors (abstraction and order irrelevance errors) and pseudoerrors (with and without cardinal value errors) occurring during a detection task. The children judged whether the characters had counted the items correctly and were asked to justify their responses. In general, our data show that performance improved substantially with age in terms of both error and pseudoerror detection; furthermore, performance was better with regard to errors than to pseudoerrors as well as on pseudoerror tasks with cardinal values versus those without cardinal values. In addition, the children's justifications, for both the errors and pseudoerrors, made possible the identification of conventional rules underlying the incorrect responses. A particularly relevant trend was that children seem to progressively ignore these rules as they grow older. Nevertheless, this process does not end at 8 years of age given that the conventional rules of temporal and spatial adjacency were present in their judgments and were primarily responsible for the incorrect responses.
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Affiliation(s)
- Purificación Rodríguez
- Department of Developmental and Educational Psychology, Facultad de Psicología, Complutense University of Madrid, Campus de Somosaguas, 28223 Madrid, Spain.
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One first? Acquisition of the cardinal and ordinal uses of numbers in preschoolers. J Exp Child Psychol 2012; 113:233-47. [PMID: 22727675 DOI: 10.1016/j.jecp.2012.03.005] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2011] [Revised: 03/28/2012] [Accepted: 03/28/2012] [Indexed: 11/22/2022]
Abstract
We studied the acquisition of the ordinal meaning of number words and examined its development relative to the acquisition of the cardinal meaning. Three groups of 3-, 4-, and 5-year-old children were tested in two tasks requiring the use of number words in both cardinal and ordinal contexts. Understanding of the counting principles was also measured by asking the children to assess the correctness of a cartoon character's counting in both contexts. In general, the children performed cardinal tasks significantly better than ordinal ones. Tasks requiring the production of the number for a given quantity or position were solved more accurately than those testing the ability to select a set of n objects or the object in the nth position. Different profiles were obtained for the principles; those principles shared by the two contexts were mastered earlier in the cardinal context. Regarding order (ir)relevance, older children adhered to rigid ways of counting, producing better results in the ordinal context and incorrect rejections in the cardinal trials. Altogether, our data indicate that the acquisitions of cardinal and ordinal meanings of numbers are related, and cardinality precedes the development of ordinality.
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Mathematical skills in 3- and 5-year-olds with spina bifida and their typically developing peers: a longitudinal approach. J Int Neuropsychol Soc 2011; 17:431-44. [PMID: 21418718 PMCID: PMC3130077 DOI: 10.1017/s1355617711000233] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
Preschoolers with spina bifida (SB) were compared to typically developing (TD) children on tasks tapping mathematical knowledge at 36 months (n = 102) and 60 months of age (n = 98). The group with SB had difficulty compared to TD peers on all mathematical tasks except for transformation on quantities in the subitizable range. At 36 months, vocabulary knowledge, visual-spatial, and fine motor abilities predicted achievement on a measure of informal math knowledge in both groups. At 60 months of age, phonological awareness, visual-spatial ability, and fine motor skill were uniquely and differentially related to counting knowledge, oral counting, object-based arithmetic skills, and quantitative concepts. Importantly, the patterns of association between these predictors and mathematical performance were similar across the groups. A novel finding is that fine motor skill uniquely predicted object-based arithmetic abilities in both groups, suggesting developmental continuity in the neurocognitive correlates of early object-based and later symbolic arithmetic problem solving. Models combining 36-month mathematical ability and these language-based, visual-spatial, and fine motor abilities at 60 months accounted for considerable variance on 60-month informal mathematical outcomes. Results are discussed with reference to models of mathematical development and early identification of risk in preschoolers with neurodevelopmental disorder.
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