Literaturnachweis - Detailanzeige
Autor/inn/en | Borasi, Raffaella; Michaelsen, Jean |
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Titel | Discovering the Difference between Fractions and Ratios. |
Quelle | In: Focus on Learning Problems in Mathematics, 7 (1985) 3-4, S.53-63 |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
Schlagwörter | Leitfaden; Unterricht; Lehrer; Diagnostic Teaching; Educational Research; Error Patterns; Fractions; Mathematics Instruction; Ratios (Mathematics); Remedial Instruction; Secondary Education; Secondary School Mathematics |
Abstract | A common mistake in adding fractions involves the confusion betwen the concepts of fraction and ratio. A coherent system to operate with ratios is developed. (MNS) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |