化学消毒剂的教学设计

Teaching Design of Chemical Disinfectant

通过向学生下达学习任务,以学生小组讨论学习为主,教师讲授引导为辅,通过理实一体化课堂学习化学消毒剂的理化性质、使用方法与注意事项等,充分体现了学生的主体地位和教师的主导作用,达到预期的教学目的。

Through issuing learning tasks to students, in which students＇ group discussion is the center supplemented by the teacher＇s teaching. Through the theory-practice integrated learning of the physical and chemical properties, use methods and precautions of chemical disinfectant, it fully embodies the student＇s main body status and the teacher＇s leading role, and it can achieve the expected teaching purpose.