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Autor/in | Schwartzman, Steven |
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Titel | A Method of Subtraction |
Quelle | (1975)Infoseite zur Zeitschrift |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
Schlagwörter | Algorithms; Basic Skills; Elementary Education; Elementary School Mathematics; Instruction; Mathematics Education; Number Concepts; Subtraction |
Abstract | A subtraction algorithm for numbers having several digits is described. The algorithm requires that, for digits in the same place, the smaller is always subtracted from the larger. (SD) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
Update | 2004/1/01 |