Literaturnachweis - Detailanzeige
| Autor/in | Lavy, Ilana |
|---|---|
| Titel | A Case Study of Different Types of Arguments Emerging from Explorations in an Interactive Computerized Environment |
| Quelle | In: Journal of Mathematical Behavior, 25 (2006) 2, S.153-169 (17 Seiten)Infoseite zur Zeitschrift
PDF als Volltext |
| Sprache | englisch |
| Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
| ISSN | 0732-3123 |
| DOI | 10.1016/j.jmathb.2006.02.006 |
| Schlagwörter | Qualitative Research; Number Concepts; Mathematics Instruction; Computer Uses in Education; Cooperative Learning; Data Analysis; Mathematical Logic; Validity |
| Abstract | This paper presents a description of the different types of arguments that emerged as two students, working in a computerized environment, engaged in an investigation of several number theory concepts. The emerging arguments are seen as a result of the influence of the computerized environment together with collaborative learning. Using qualitative research methods, data are analyzed to show how the students constructed four types of mathematical arguments: basic, compound, elaborated, and general-presented-as-specific. These example-based arguments could serve as a knowledge base for developing formal mathematical proofs. (Contains 11 figures.) (As Provided). |
| Anmerkungen | Elsevier. 6277 Sea Harbor Drive, Orlando, FL 32887-4800. Tel: 877-839-7126; Tel: 407-345-4020; Fax: 407-363-1354; e-mail: usjcs@elsevier.com; Web site: http://www.elsevier.com |
| Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
| Update | 2017/4/10 |
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