Literaturnachweis - Detailanzeige
Autor/inn/en | Hoyles, Celia; Kuchemann, Dietmar |
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Titel | Students' Understandings of Logical Implication. |
Quelle | In: Educational Studies in Mathematics, 51 (2002) 3, S.193-223Infoseite zur Zeitschrift |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
ISSN | 0013-1954 |
Schlagwörter | Abstract Reasoning; Deduction; Foreign Countries; Mathematical Logic; Mathematics Education; Middle Schools; Proof (Mathematics); Thinking Skills; United Kingdom |
Abstract | Reports survey results on proof conceptions. Presents an overview of responses at the end of year 8 (age 13 years) and year 9 (age 14 years). Distinguishes three strategies--empirical, focused-empirical, and focused-deductive--that represent shifts in attention from an inductive to a deductive approach. Indicates some progress from year 8 to year 9 with regard to use of the focused strategies. (Author/KHR) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |