探討GSP動態教學對國三學生學習三角形外心、內心及重心之成效 A Study of Learning Effectiveness of Circumcenter, Incenter and Centroid of Triangle with GSP Dynamic Teaching Method for the Ninth Graders
陳數學回憶單對國中三年級學生數學學習成效之探討－－以「圓」為例 A Study of Learning Achievements through Introspection Sheet to the Third-Grade Students in Junior High School- Taking Circle as an Example
台南地區高中學生對空間中直線方程式的錯誤類型分析 A Study of Error Patterns on Equation of Lines in Space for Senior High School Students in Tainan Area
