Código QR (código de barras bidimensional)

Pensamiento numérico-algebraico avanzado: construyendo el concepto de covariación como preludio al concepto de función

Introduction. In this document we stress the importance of developing in children a structure for advanced numerical-algebraic thinking that can provide an element of control when solving mathematical situations. We analyze pupils¿ conceptions that induce errors in algebra due to a lack of control i...

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書目詳細資料
發表在:Electronic Journal of Research in Educational Psychology
Principais autores: Fernando Hitt, Christian Morasse
格式: Artigo
語言:Espanhol
出版: Universidad de Almería 2009
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在線閱讀:https://www.redalyc.org/articulo.oa?id=293121936013
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