浙科版生物教材必修3《稳态与环境》中的生态学知识与人教版生物教材有不少的差异,教师们因为习惯了人教版教材的教学,对浙科版教材有些不适应,尤其疑惑的是该如何去指导学生有效地复习这块知识。笔者在实际教学中,通过精讲一些习题,开发习题最大的潜能,让学生通过习题对知识进行有效的复习和回顾,并将前后知识串联起来,形成一个系统的知识体系。实践证明取得了良好的教学效果。故整理成文,供同 Zhejiang branch of biology textbook compulsory 3 “steady state and the environment” in the ecological knowledge and the PEP biological materials have many differences, because teachers are accustomed to the PEP teaching materials, Zhejiang Branch version of the textbook does not meet some , Especially puzzled is how to guide students to effectively review this piece of knowledge. In the actual teaching, the author develops some problems through exercises and develops the maximum potential of exercises so that students can effectively review and review the knowledge through exercises and concatenate the knowledge before and after to form a systematic knowledge system. Practice has proved to have achieved good teaching results. Therefore, finishing writing for the same