Practice Of High School Chemistry Experiment Improvement

Chemistry is a natural science which is based on experiments. Chemical experiments can motivate students’interest of learning, help students to form the concept of chemistry, improve students’thinking ability, develop students’practical ability,and also help develop students’creativity.Ho weven,the experiment will bring some disadvantages if the design of experiment is not reasonable.There exists some problems on the experiment method, medicines, equipment, procedures in the materials,which cause some negative influence on the experiment’s teaching effects. This essay aims to analyze the experiment in the materials in details and find out the ways of improvement, to carry the small family experiment by the environment-friendly way and miniature way. I will carry out the research by the following aspects, making the complexity simple and efficient’, shortening the time. making the experiment phenomenon obvious and clear. and cultivating new experiments to make the difficult understand easily. The result of the research shows that it is possible to make some of experiments improved successfully, and eventually enhance the teaching effects.