Literaturnachweis - Detailanzeige
Autor/inn/en | Ross, Susan C.; Pratt-Cotter, Mary |
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Titel | Subtraction From a Historical Perspective. |
Quelle | In: School Science and Mathematics, 99 (1999) 7, S.389-93Infoseite zur Zeitschrift |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
ISSN | 0036-6803 |
Schlagwörter | Leitfaden; Unterricht; Lehrer; Algorithms; Elementary Secondary Education; Mathematics Education; Mathematics History; Subtraction |
Abstract | Reviews the historical use of each of the three algorithms used for subtraction in the United States: (1) the equal additions; (2) the decomposition; and (3) the Austrian method. Discusses the modification to the decomposition algorithm and gives a brief overview of the current status of subtraction algorithms. Contains 12 references. (Author/ASK) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
Update | 2004/1/01 |