新课改的实施更加注重开发有价值的教学方法并提供有意义的学习方式,对于初中化学的教学,教师应该更加重视引导开发学生自主学习的能力.教师要重视引导知识的引入和拓展,使学生自主参与获取知识的全过程,培养学生运用对相关化学问题的解决能力.但学生对知识的接受能力的培养首先受到课堂教学的内容和教学方式的影响,作为学校,更要结合学生的特点制定丰富多彩的化学课堂内容,增加化学课堂的趣味性.一、实质性课前化学相关理论引入 The implementation of the new curriculum reform pays more attention to the development of valuable teaching methods and provides meaningful learning methods. For the chemistry teaching in junior middle schools, teachers should pay more attention to the ability to guide the development of student self-learning. Teachers should pay attention to the introduction and expansion of the guiding knowledge so that Students participate in the whole process of acquiring knowledge independently, and cultivate students’ ability to use relevant chemistry problems. However, the cultivation of students’ knowledge-receiving ability is affected firstly by the content of classroom teaching and the teaching methods. As a school, students must combine the characteristics of students. Formulate rich and varied chemistry class content to increase the fun of chemistry class. I. Introduction of substantive pre-class chemistry related theory