國小五年級學童小數迷思概念及其成因之研究

• Main Author: 郭孟儒
• Other Authors: 劉曼麗
• Format: Others
• Language: zh-TW
• Published: 2002
• Online Access: http://ndltd.ncl.edu.tw/handle/01333899795720665533

碩士 === 國立屏東師範學院 === 數理教育研究所 === 90 === The purpose of this study was to investigate the decimal misconceptions and the reasons of this misconceptions of the fifth graders. According to this concept , the methods were then developed for the teaching strategies. This research was a qualitative research. The decimal questions from Man-Li Liu were used to evaluate the misconceptions of the students. Seven question groups were determined after the preliminary study. Sixty-Eight fifth graders from the elementary school were then formally studied. Nineteen students were chosen for the first interview in order to investigate the problem solving processes and the reasons of this misconceptions. Furthermore , seven fifth graders of this misconceptions assessment were chosen for the second interview to confirm if the changes of this misconceptions has been made or if this changes has been made due to the guided questions. The main results and findings were reported and discussed on the paper.