怎样利用化学实验的教学功能，因材施教，发展学生的个性，完成教育教学双重任务，我在实验教学过程中作了一些尝试，取得了一些成绩。同一班级的学生，虽然年龄相近，但由于各人的生长环境及主观努力等方面的差异，使同一年龄的不同学生无论是身心发展水平，还是智力结构都有 How to use the teaching function of chemistry experiment, teach students in accordance with their aptitude, develop student’s personality, complete the dual task of education and teaching. I made some attempts in the experimental teaching process and achieved some results. Although students of the same class are of similar ages, due to differences in their growth environment and subjective efforts, different students of the same age have physical and mental development and intellectual structure.