%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 Does It Make a Difference in Being Assigned to High-Ability Groups in Junior High? A Counterfactual Analysis of the Effects of Ability Grouping on Students’ Academic Achievement in Taiwan %! Does It Make a Difference in Being Assigned to High-Ability Groups in Junior High? A Counterfactual Analysis of the Effects of Ability Grouping on Students’ Academic Achievement in Taiwan %A Ping-Yin Kuan %U %D 2016 %V -0001 %N 1130