La división de una fracción entre un número natural: análisis de una experiencia didáctica
2005; Volume: 17; Issue: 2 Linguagem: Inglês
10.24844/em1702.03
ISSN2448-8089
AutoresNéstor Raymundo González Tovar, David Block,
Tópico(s)Mathematics Education and Teaching Techniques
ResumoLa división de una fracción entre un número natural diverse procedures to solve the division of a unitary fraction by a whole number, including an algorithm.The division of non-unitary fractions, however, was considerably more difficult.This process is documented.The difficulties that emerged, mainly due to the changes of the unit of reference of fractions, suggest, indeed, that the study of the posed problem could favor a deeper understanding of the notion of fraction like parts of a unit in this level.Keywords: fractional numbers, division of a fraction of unit by a whole number, unitary fractions
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