论文部分内容阅读
数学课堂教学离不开数学问题的解决.新课程标准指出,数学课堂教学应激发学生的学习兴趣,调动学生的学习积极性,引发学生的数学思考,鼓励学生创造性的思维.如何激活初三数学复习课堂,提高学生学习积极性,是我们教师一直以来面对的教学课题.笔者以“问题”来引导学生数学思考,激励学生参与课堂教学活动,提高了学生的学习兴趣,让学生在数学复习课中主动,轻松,愉快的学习.问题1已知在直角坐标系中,A(3,4),
Mathematical classroom teaching can not do without the solution of mathematics problems.The new curriculum standard points out that mathematics classroom teaching should stimulate students ’interest in learning, arouse their enthusiasm for learning, arouse students’ mathematical thinking and encourage students to creative thinking How to activate the first three maths review Classroom, to improve the enthusiasm of students is our teacher has been facing teaching topics. The author “questions ” to guide students in mathematical thinking, encourage students to participate in classroom teaching activities, improve students’ interest in learning, so that students in mathematics review Active, relaxed and pleasant learning in class Problem 1 It is known that in Cartesian coordinates, A (3,4),