传统的教师出题学生答题的课堂教学虽然可以使学生形成较强的解题能力,但是,围绕“题型”和“题海”反复进行的“大运动量”训练,使学生的作业负担沉重,不仅对学生的身心健康成长十分不利,而且使学生的创新意识、实践能力、情感态度等方面的发展相对滞后。编题教学可以激发学生学习数学的兴趣,发展学生数学思维,提高数学课堂教学效率。 Although the traditional teacher’s class teaching of answering students’ questions can make students form a strong ability to solve problems, the training of “large amount of exercise” repeatedly conducted around “questions” and “questions” The heavy workload of students not only adversely affects the physical and mental health of students, but lags behind the development of students’ innovative awareness, practical ability and emotional attitude. Topic teaching can stimulate students ’interest in math, develop students’ mathematical thinking and improve the efficiency of math classroom teaching.