实验课在生物教学中的地位不可或缺,它可以培养学生的兴趣,激发学生的求知欲,帮助学生掌握实验的基本方法和基本技能,培养学生理论联系实际的科学态度和探究问题的基本方法。在生物实验教学中,我认为初中生物实验课主要需解决以下两方面的棘手问题:一是课堂纪律问题;二课前准备问题。一、生物实验课的课堂纪律问题纪律是成功的保证,实验课纪律尤其显得重要。学生不守纪律就不能协同合作、规范操作。这样的实 Experiment class in biology teaching is indispensable, it can cultivate students’ interest, stimulate students’ thirst for knowledge, help students to master the basic methods of experiment and basic skills, to cultivate students’ theory and practice of scientific attitude and explore the basic method of the problem . In biology experiment teaching, I think the junior high school biology experiment class mainly needs to solve the following two difficult problems: First, the problem of classroom discipline; two pre-class preparation. First, the biological experiment class classroom discipline Discipline is a guarantee of success, experimental class discipline is particularly important. Students do not discipline can not cooperate, regulate the operation. This is true