中学化学课堂演示实验的绿色化设计

Green Designs on Demonstrational Experiment of Middle School Chemistry

介绍了进行绿色化课堂演示实验设计的目的、意义、设计方法和取得的效果,并通过课堂演示实验的绿色化设计,培养和提高学生环境保护意识。

By introducing purpose,meaning,design method and effection from the green designs of demonstrational experiments, it is important for teachers to reinforce students' enviornmentel protection consciousness.