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先学后教是相对于先教后学而言的,是发挥学生主动性的重要教学方式。因此,在素质教育下,教师要更新教育教学观念,要认识到先学后教模式的本质,切实将先学后教模式贯彻落实到数学教学当中,以为高效课堂的实现打下坚实的基础。
The first post-secondary education is relative to the first post-secondary education is an important teaching method to play a student initiative. Therefore, under quality education, teachers should update the concept of education and teaching, recognize the nature of the first-lesson-teaching model, and implement the first-lesson-teaching model into mathematics teaching in order to lay a solid foundation for the realization of efficient classroom.