Literaturnachweis - Detailanzeige
Autor/inn/en | Ashcraft, Mark H.; Christy, Kelly S. |
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Titel | The Frequency of Arithmetic Facts in Elementary Texts: Addition and Multiplication in Grades 1-6. |
Quelle | In: Journal for Research in Mathematics Education, 26 (1995) 5, S.396-421Infoseite zur Zeitschrift |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
ISSN | 0021-8251 |
Schlagwörter | Addition; Computation; Elementary Education; Multiplication; Textbooks |
Abstract | Tabulation of addition and multiplication fact frequencies in arithmetic texts for grades one through six showed that large facts, with operands larger than five, occurred only half as frequently as those with operands in the two-to-five range. Theoretical and practical implications are discussed. (MKR) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
Update | 2004/1/01 |