化学是一门以实验为基础的学科。它通过教师演示实验或组织学生亲手实验操作,能把书本知识由微观变为宏观,把抽象变成具体,变无形为有形,使学生易于获取多方面知识,巩固学习成果,培养学生的各种能力。笔者认为在初中化学教学中,如果能充分发挥化学实验的优势,会有助于教学效果的提高。一、创设趣味实验,培养注意能力在教学过程中,教师善于培养学生的注意力,是使教学取 Chemistry is an experiment-based discipline. Through teacher demonstration experiments or hands-on experiments, students can change the book knowledge from micro to macro, turn abstract into concrete, change intangible into tangible, make students easy to acquire various knowledge, consolidate learning achievements and cultivate students’ various ability. I believe that junior high school chemistry teaching, if you can give full play to the advantages of chemical experiments, will help improve teaching effectiveness. First, the creation of fun experiments, develop the ability to pay attention in the teaching process, teachers are good at cultivating students’ attention is to make teaching