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Using written work to investigate stages in sixth-grade students’ construction and coordination of units

BACKGROUND: Students’ ability to construct and coordinate units has been found to have far-reaching implications for their ability to develop sophisticated understandings of key middle-grade mathematical topics such as fractions, ratios, proportions, and algebra, topics that form the base of underst...

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Detalles Bibliográficos
Autores principales: Ulrich, Catherine, Wilkins, Jesse L. M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer International Publishing 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6310370/
https://www.ncbi.nlm.nih.gov/pubmed/30631679
http://dx.doi.org/10.1186/s40594-017-0085-0

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