现代的教学活动提倡学生自主学习,它是指学生从自身的兴趣出发,在教师的引导下,从课本内容中发现问题,自主地发现、获取、应用知识解决问题。受应试教育大环境的影响,被动机械的学习使学生不堪重负,也给老师提出了新的课题,那就是如何让学生学会主动的学习。实际上不难发现:激发学生的学习兴趣是解决这 Modern teaching activities promote students to learn by themselves. It refers to the students starting from their own interests, under the guidance of teachers, discovering problems from the content of textbooks, discovering, acquiring and applying knowledge to solve problems autonomously. Under the influence of the environment of exam-oriented education, passive mechanical learning overburdens students, and also puts forward new problems for teachers. That is how to make students learn to take the initiative to learn. In fact, not difficult to find: to stimulate students interest in learning is to solve this