Construction of Knowledge about Fractional Number A Construção do Conhecimento sobre Número Fracionário
Studies, experimentation, and reflections over the course of twenty years have led our investigations in the direction of students' construction of the concepts of fraction and fractional number. Distinct trends can be identified in our investigations over the years, each resulting from and rev...
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Universidade Estadual Paulista,
2008-12-01T00:00:00Z.
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