Literaturnachweis - Detailanzeige
| Autor/inn/en | Downton, Ann; Russo, James; Hopkins, Sarah |
|---|---|
| Institution | Mathematics Education Research Group of Australasia |
| Titel | The Case of Disappearing and Reappearing Zeros: A Disconnection between Procedural Knowledge and Conceptual Understanding [Konferenzbericht] Paper presented at the Annual Meeting of the Mathematics Education Research Group of Australasia (MERGA) (42nd, Perth, Western Australia, Jun 30-Jul 4, 2019). |
| Quelle | (2019), (8 Seiten)
PDF als Volltext kostenfreie Datei |
| Sprache | englisch |
| Dokumenttyp | gedruckt; online; Monographie |
| Schlagwörter | Mathematics Instruction; Mathematical Concepts; Concept Formation; Elementary School Mathematics; Computation; Mathematics Skills; Multiplication; Mathematical Logic; Addition; Foreign Countries; Australia |
| Abstract | We report on 25 Year 5-6 students' written responses to two items taken from an assessment of mental computation fluency with multiplication, alongside their reasoning of the strategy they had employed, which may or may not have made use of the associative property. Coding of this interview data revealed four distinct levels of conceptual understanding of the associative property, which teachers could use to inform their planning. The findings reveal the complexity associated with assessing multiplicative mental computational fluency and students' reliance on procedures often considered by them to be more magical than logical. (As Provided). |
| Anmerkungen | Mathematics Education Research Group of Australasia. GPO Box 2747, Adelaide SA 5001, Australia. Tel: +61-8-8363-0288; Fax: +61-8-8362-9288; e-mail: sales@merga.net.au; Web site: http://www.merga.net.au/ |
| Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
| Update | 2024/1/01 |
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