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| Autor/inn/en | Tsamir, Pessia; Tirosh, Dina |
|---|---|
| Titel | "Mis-In" and "Mis-Out" Concept Images: The Case of Even Numbers |
| Quelle | In: Educational Studies in Mathematics, 112 (2023) 2, S.207-224 (18 Seiten)Infoseite zur Zeitschrift
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| Zusatzinformation | ORCID (Tirosh, Dina) |
| Sprache | englisch |
| Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
| ISSN | 0013-1954 |
| DOI | 10.1007/s10649-022-10183-z |
| Schlagwörter | Secondary School Mathematics; Secondary School Teachers; Mathematics Teachers; Preservice Teachers; Number Concepts; Misconceptions; Knowledge Level; Error Patterns; Concept Formation |
| Abstract | This paper reports on concept images of 38 secondary school mathematics prospective teachers, regarding the evenness of numbers. Written assignments, individual interviews, and lesson transcripts uncover salient, erroneous concept images of even numbers as numbers that are two times "something" (i.e., "2i" is an even number), or to reject the evenness of zero. The notion of concept image serves in the analysis of the findings, and the findings serve in offering two refinement notions: "mis-in" concept images that mistakenly grant non-examples the status of examples (e.g., "2i" is an even number), and "mis-out" concept images that mistakenly regard examples as non-examples (e.g., zero is not an even number). We discuss possible benefits in distinguishing between these two refinement notions in mathematics education. (As Provided). |
| Anmerkungen | Springer. Available from: Springer Nature. One New York Plaza, Suite 4600, New York, NY 10004. Tel: 800-777-4643; Tel: 212-460-1500; Fax: 212-460-1700; e-mail: customerservice@springernature.com; Web site: https://link.springer.com/ |
| Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
| Update | 2024/1/01 |
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