在教学过程中,必须重视学生的主体性地位,引导和鼓励学生自主学习。用“3W”(“是什么、为什么、怎么样”)学习法指导学生预习;让学生成为课堂主体,主动参与教学环节;制定适当的评价激励机制,激励学生自主学习。 In the teaching process, we must attach importance to the students’ subjective position, guide and encourage students to study independently. With “3W” ( “What, why, how ”) learning method to guide students to preview; let students become the main body of the classroom, take the initiative to participate in teaching; develop appropriate evaluation incentives to encourage students to study independently.