%0 Electronic Source %~ 教育研究集刊 %I 國立台灣師範大學教育學系 %W 國立台灣師範大學教育學系 %T An Exploratory Study of Mathematical Representation and Algebraic Thinking of Elementary School Students %! An Exploratory Study of Mathematical Representation and Algebraic Thinking of Elementary School Students %A Chia-Huang Chen, Shuk-Kwan Leung %U %D 2014 %V -0001 %N 1130