中学实验教学的创新设计和改革应符合中学生的年龄特征和认知水平,使中学生通过自身努力能够完成实验的创新设计。针对初中化学实验教学的改进基础进行浅析,并基于创新视角提出几点初中化学实验教学的改进措施,使其发挥最大价值。 The innovative design and reform of middle school experimental teaching should accord with the middle school students’ age characteristics and cognition level so that middle school students can finish the experimental innovative design through their own efforts. Based on the analysis of the improvement foundation of junior high school chemistry experiment teaching, and based on the innovation perspective, it puts forward some improvement measures of junior high school chemistry experiment teaching so as to bring it into full play.