Literaturnachweis - Detailanzeige
Autor/inn/en | Kajander, Ann; Lovric, Miroslav |
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Titel | "It Does Not Exist": Infinity and Division by Zero in the Ontario Mathematics Curriculum |
Quelle | In: Canadian Journal of Science, Mathematics and Technology Education, 18 (2018) 2, S.154-163 (10 Seiten)Infoseite zur Zeitschrift
PDF als Volltext |
Zusatzinformation | ORCID (Kajander, Ann) |
Sprache | englisch |
Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
ISSN | 1492-6156 |
Schlagwörter | Mathematics Curriculum; Mathematics Instruction; Foreign Countries; Arithmetic; Number Concepts; Numbers; Elementary School Mathematics; Secondary School Mathematics; Canada |
Abstract | This study traces curricular support for concepts related to infinity and division by zero, in both elementary and secondary mathematics curriculum documents in our province. It was motivated by results of our previous and ongoing work related to transition to post-secondary studies in mathematics, in which we identified consistent gaps and misconceptions around limits and infinity. Our findings are startling in that, in the school curricula, many expected references to concepts related to division by zero, infinity, and limits are simply not present ("expected" in the sense of being needed to provide essential support for the material which, according to curriculum documents, must be covered). Recommendations for future curriculum revisions are included. (As Provided). |
Anmerkungen | Springer. Available from: Springer Nature. 233 Spring Street, New York, NY 10013. Tel: 800-777-4643; Tel: 212-460-1500; Fax: 212-348-4505; e-mail: customerservice@springernature.com; Web site: https://link.springer.com/ |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
Update | 2020/1/01 |