如何使生物学教学产生实质性的变化 ,促使学生形成自主探索与合作的学习方式 ,逐步改变以教师为中心 ,课堂为中心和书本为中心的局面 ,促进学生创新意识和实践能力的发展 ,这是生物学课堂教学改革的重点。本文就如何实现教学方式的改变谈点看法。1　在教学设计上 ,由备教案向备 How to make substantive changes in biology teaching, motivate students to form learning methods of independent exploration and cooperation, and gradually change the situation of teachers as the center, classroom as the center and books as the center, and promote the development of students’ innovative awareness and practical ability. It is the focus of biological classroom teaching reform. This article talks about how to achieve a change in teaching methods. 1 In teaching design, prepared by the preparation of teaching plans