Literaturnachweis - Detailanzeige
Autor/inn/en | Carraher, Terezinha Nunes; Schliemann, Analucia Dias |
---|---|
Titel | Computation Routines Prescribed by Schools: Help or Hindrance? |
Quelle | In: Journal for Research in Mathematics Education, 16 (1985) 1, S.37-44Infoseite zur Zeitschrift |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
Schlagwörter | Addition; Algorithms; Cognitive Processes; Educational Research; Elementary Education; Elementary School Mathematics; Mathematics Instruction; Subtraction; Brazil |
Abstract | Fifty Brazilian children aged seven-13 were individually given addition and subtraction exercises. Counting was the preferred procedure, with use of school-taught algorithms limited. Some children decomposed numbers into tens and units and then worked at both levels. They rarely referred to previous results when doing related exercises. (MNS) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |