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- Publisher Website: 10.1016/j.ecresq.2023.11.006
- Scopus: eid_2-s2.0-85178472202
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Article: Validating a measure of growing pattern understanding in Chinese preschool children
Title | Validating a measure of growing pattern understanding in Chinese preschool children |
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Authors | |
Keywords | CFA Differential item functioning Early mathematics Growing pattern understanding Rasch measurement |
Issue Date | 30-Nov-2023 |
Publisher | Elsevier |
Citation | Early Childhood Research Quarterly, 2024, v. 67, p. 24-33 How to Cite? |
Abstract | Recent research has pointed to the importance of patterning skills in early mathematics development. However, there is a lack of psychometrically robust instruments to measure patterning skills, especially growing pattern understanding. In this study, we developed and validated an instrument assessing growing pattern understanding among preschool children. One hundred and thirty-eight preschoolers aged approximately five years in Hong Kong were assessed individually on 10 growing pattern items at two time points over a one-year period. Confirmatory factor analysis showed that a two-factor model (i.e., increasing and decreasing patterns) fit the data best in the second year of preschool (PS2), but a one-factor model (i.e., growing patterns) fit the data best in the third year (PS3). Scale reliability was adequate at both time points. At the item level, Rasch analysis showed that all the items were within an acceptable range of difficulty at both time points. Information curves also suggested that the test items provided the most information (i.e., having high reliability) at high ability levels at PS2 but were a sensitive measure for children of both low and high abilities at PS3. No differential item functioning was detected across boys and girls at PS2 or PS3. Also, expected relations were found between growing pattern understanding and children's performance on repeating patterns and English expressive vocabulary, supporting convergent and discriminant validity. Overall, the results suggest that the growing pattern task has sound psychometric properties and is appropriate for use in preschool children aged five and six years. |
Persistent Identifier | http://hdl.handle.net/10722/342001 |
ISSN | 2023 Impact Factor: 3.2 2023 SCImago Journal Rankings: 1.569 |
ISI Accession Number ID |
DC Field | Value | Language |
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dc.contributor.author | Chen, Xueliang | - |
dc.contributor.author | Yang, Yawei | - |
dc.contributor.author | Zhang, Xiao | - |
dc.date.accessioned | 2024-03-26T05:38:55Z | - |
dc.date.available | 2024-03-26T05:38:55Z | - |
dc.date.issued | 2023-11-30 | - |
dc.identifier.citation | Early Childhood Research Quarterly, 2024, v. 67, p. 24-33 | - |
dc.identifier.issn | 0885-2006 | - |
dc.identifier.uri | http://hdl.handle.net/10722/342001 | - |
dc.description.abstract | <p>Recent research has pointed to the importance of patterning skills in early mathematics development. However, there is a lack of psychometrically robust instruments to measure patterning skills, especially growing pattern understanding. In this study, we developed and validated an instrument assessing growing pattern understanding among preschool children. One hundred and thirty-eight preschoolers aged approximately five years in Hong Kong were assessed individually on 10 growing pattern items at two time points over a one-year period. Confirmatory factor analysis showed that a two-factor model (i.e., increasing and decreasing patterns) fit the data best in the second year of preschool (PS2), but a one-factor model (i.e., growing patterns) fit the data best in the third year (PS3). Scale reliability was adequate at both time points. At the item level, Rasch analysis showed that all the items were within an acceptable range of difficulty at both time points. Information curves also suggested that the test items provided the most information (i.e., having high reliability) at high ability levels at PS2 but were a sensitive measure for children of both low and high abilities at PS3. No differential item functioning was detected across boys and girls at PS2 or PS3. Also, expected relations were found between growing pattern understanding and children's performance on repeating patterns and English expressive vocabulary, supporting convergent and <a href="https://www.sciencedirect.com/topics/psychology/discriminant-validity" title="Learn more about discriminant validity from ScienceDirect's AI-generated Topic Pages">discriminant validity</a>. Overall, the results suggest that the growing pattern task has sound psychometric properties and is appropriate for use in preschool children aged five and six years.<br></p> | - |
dc.language | eng | - |
dc.publisher | Elsevier | - |
dc.relation.ispartof | Early Childhood Research Quarterly | - |
dc.subject | CFA | - |
dc.subject | Differential item functioning | - |
dc.subject | Early mathematics | - |
dc.subject | Growing pattern understanding | - |
dc.subject | Rasch measurement | - |
dc.title | Validating a measure of growing pattern understanding in Chinese preschool children | - |
dc.type | Article | - |
dc.identifier.doi | 10.1016/j.ecresq.2023.11.006 | - |
dc.identifier.scopus | eid_2-s2.0-85178472202 | - |
dc.identifier.volume | 67 | - |
dc.identifier.spage | 24 | - |
dc.identifier.epage | 33 | - |
dc.identifier.eissn | 1873-7706 | - |
dc.identifier.isi | WOS:001128226300001 | - |
dc.identifier.issnl | 0885-2006 | - |