CAJ | 학술논문

美国数学家哈尔莫斯曾经说过：“问题是数学的心脏。”有了问题，思维才有方向，才有动力。弗赖登塔尔从数学教育的特点出发，提出了几个数学教学的原则：“数学现实”原则、“数学化”原则、“再创造”原则和“严谨性”原则。所以，在数学课堂教学中，教师要精心创设问题，引导学生在有效的问题情境中自主探究，合作学习，让知识在对话中多元生成，让学生在互动中和谐发展。
미국수학가합이막사증경설과：“문제시수학적심장。”유료문제，사유재유방향，재유동력。불뢰등탑이종수학교육적특점출발，제출료궤개수학교학적원칙：“수학현실”원칙、“수학화”원칙、“재창조”원칙화“엄근성”원칙。소이，재수학과당교학중，교사요정심창설문제，인도학생재유효적문제정경중자주탐구，합작학습，양지식재대화중다원생성，양학생재호동중화해발전。
USA mathematician Halmos once said:“the problem is the heart of mathematics”,there is a problem, thinking direction only.just have the power.Freudenthal’ smathematics education from the characteristics of mathematics teaching,and puts forward several principles:the principle of“realistic mathematics”“Mathematics”principle,“recreate”principle and the“rigour”principle.Therefore,in the mathematics classroom teaching,teachers should createproblem situation,guide students in effective problem independent inquiry,cooperative learning,let the knowledge in dialogue multi generation,let the students develop harmonious interaction in.