Literaturnachweis - Detailanzeige
Autor/inn/en | Sharp, Janet; Adams, Barbara |
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Titel | Children's Constructions of Knowledge for Fraction Division after Solving Realistic Problems. |
Quelle | In: Journal of Educational Research, 95 (2002) 6, S.333-47Infoseite zur Zeitschrift |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
ISSN | 0022-0671 |
Schlagwörter | Constructivism (Learning); Division; Elementary Education; Elementary School Mathematics; Fractions; Problem Solving |
Abstract | Examined the thinking of students who constructed personal knowledge about division of fractions. Mixed-ability fifth grade mathematics students used pictures, symbols, and words to resolve situations and communicate solutions. All strategies that the students used represented some manifestation of conceptual knowledge about addition and subtraction of fractions and a definition of division. Some students developed formal symbolic procedures, and others developed pictorial procedures. (SM) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |