Literaturnachweis - Detailanzeige
Autor/in | Fuson, Karen |
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Titel | More Complexities in Subtraction. |
Quelle | In: Journal for Research in Mathematics Education, 15 (1984) 3, S.214-25Infoseite zur Zeitschrift |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
Schlagwörter | Cognitive Processes; Computation; Educational Research; Elementary Education; Elementary School Mathematics; Learning; Mathematics Instruction; Mathematics Materials; Subtraction; Teaching Methods |
Abstract | Discusses four ways in which subtraction is more difficult than addition: (1) verbal solutions do not always parallel object solutions; (2) methods may interfere with each other; (3) special problems exist with subtraction on the number line; and (4) subtraction has multiple situational interpretations. (MNS) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |