近年来,随着我国中学教学新课改的推行,新课标要求在教学的过程中要以学生为主体,尊重学生的个体差异。在这样的背景下,分层教学法开始重新被学校和教师所尝试和采用,纷纷运用到各门学科的教学当中。作为一名初中生物教师,笔者以及很多初中生物教师也在尝试进行一些分层教学的方 In recent years, with the implementation of the new curriculum reform in high school teaching in our country, the new curriculum standard requires students to be the main body and respect the individual differences of students in the teaching process. In this context, the layered teaching method has begun to be re-tried and adopted by schools and teachers, have been applied to the teaching of various disciplines. As a junior high school biology teacher, the author and many middle school biology teachers are also trying to carry out some teaching in different levels