化学是一门以实验为基础的学科,但农村中学受条件的限制,我们就只能利用有限的资源进行化学实验教学,如利用演示实验加强直观教学;让学生多做“想象实验”;组织分组实验,培养动手能力;布置实验作业,培养理解能力等,以此来培养初中学生的化学学习兴趣。 Chemistry is an experiment-based subject. However, under the conditions of rural middle schools, we can only use limited resources for chemical experiment teaching, such as using demonstration experiments to enhance the teaching of intuition; letting students do more “imaging experiments” ; Organize the grouping experiment, cultivate practical ability; arrange experimental work, develop comprehension ability, etc., In order to cultivate junior high school student chemistry study interest.