A Study on Using Internet to Assist Mathematics Problem-Solving Teaching

• Main Authors: Li-Chun Chun, 陳麗春
• Other Authors: 蔡文煥
• Format: Others
• Language: zh-TW
• Published: 2003
• Online Access: http://ndltd.ncl.edu.tw/handle/05117272468460646160

碩士 === 國立新竹教育大學 === 進修部數理教育碩士班(數學組) === 92 === The focus of mathematics teaching nowadays is to promote mathematics problem-solving ability of students. Using internet to assist mathematics problem-solving teaching and combining an opinion about Constructivist Scaffolding. “ Scaffoldings” states to let teachers provide a temporary support（the scaffolds） to help the students developing their self-scaffolding as the capability of the learner advanced. This study applied K12 digital school built by the National Sun Yat-Sen University to advance an experiment teaching for half a year, The subjects in this study were 9 students in fifth-grade classes mathematically talented students of some elementary school in Tainan County. The researcher use chat room to argue as the major studying-implement and use records which to paste from K12’s system as the major studying materials. To explore using Internet to implement constructivist scaffolding teaching for mathematics problem-solving by discussing on line and to solve the influence for teaching to explore student’s mathematical problem solving performance further to analyze teacher’s introspection and specialty development.There were several results found as follows:1. The most difficulties by mathematics problem-solving teaching on line that can be solved.2. The student’s problem-solving tactics of mathematics problem- solving teaching by discussing on line is different the whole the performance and technique of communication advancement obvious.3. In the mathematics problem solving teaching by discussing on line, teacher review heart-searching and act continuously to know teaching technique and personal specialty development thorough.Key Word: Internet, Constructivist Scaffolding,Discussing on Line，Mathematics problem-solving teaching