Literaturnachweis - Detailanzeige
| Autor/inn/en | O'Rear, Connor D.; Zippert, Erica L.; Ehrman, Patrick; Westerberg, Lauren; Lonigan, Christopher J.; Purpura, David J. |
|---|---|
| Titel | Use Them or Lose Them: Are Manipulatives Needed to Assess Numeracy and Geometry Performance in Preschool? |
| Quelle | In: Infant and Child Development, 32 (2023) 5, (12 Seiten)Infoseite zur Zeitschrift
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| Zusatzinformation | ORCID (O'Rear, Connor D.) ORCID (Ehrman, Patrick) |
| Sprache | englisch |
| Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
| ISSN | 1522-7227 |
| DOI | 10.1002/icd.2444 |
| Schlagwörter | Manipulative Materials; Mathematics Instruction; Pictorial Stimuli; Preschool Education; Computation; Number Concepts; Mathematics Achievement; Numeracy; Geometry |
| Abstract | In two studies, we investigated whether using three-dimensional (3D) manipulatives during assessment aided performance on a variety of preschool mathematics tasks compared to pictorial representations. On measures of children's understanding of counting and cardinality (n = 103), there was no difference in performance between manipulatives and pictures, with Bayes factors suggesting moderate evidence in favor of the null hypothesis. On a measure of children's shape identification (n = 93), there was no difference in performance between objects and pictures, with Bayes factors suggesting moderate evidence in favor of the null hypothesis. These results suggest flexibility in the materials that can be used during assessment. Pictures, or 2D renderings of 3D objects, which can be easily printed and reproduced, may be sufficient for assessing counting and shape knowledge without the need for more cumbersome concrete manipulatives. (As Provided). |
| Anmerkungen | Wiley. Available from: John Wiley & Sons, Inc. 111 River Street, Hoboken, NJ 07030. Tel: 800-835-6770; e-mail: cs-journals@wiley.com; Web site: https://www.wiley.com/en-us |
| Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
| Update | 2024/1/01 |
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