现代教育理论强调课堂上要以教师为主导,以学生为主体,应该充分发挥学生的主观能动作用.在实际的化学教学中,能否较好的贯彻这种理论的关键最终体现在学生的学习效率是否得以提高上.如果学生的主观能动性没有充分发挥出来,那么他们的学习效率一定不会太高.因此,对化学教师来说,思考如何来提高学生的学习效率是很必要的,笔者在此把自己思 Modern education theory emphasizes that teachers should be the mainstay of the class and students as the main body, and students should be given full play to their subjective and active role.In the actual chemistry teaching, the key to implementing this theory is finally reflected in the students’ learning Whether the efficiency can be improved.If the students’ subjective initiative is not fully demonstrated, then their learning efficiency will not be too high.Therefore, the chemistry teacher, thinking how to improve the efficiency of student learning is necessary, the author at Think of yourself