时光飞逝，我们即将进入二十一世纪，如何让初中生轻松愉快地学习生物的入门知识呢？这是每一位初中生物教师面临的严峻课题。是继承“填鸭式”教学法呢？还是独辟蹊径，寻找适合初中生实际情况的新教学法呢？答案是不言而喻的，经过几年的思考和探索，我归纳出一种新的教法， Time flies, we are about to enter the twenty-first century, how to make junior high school students easy to learn the biological knowledge of it? This is a serious issue for every junior high school biology teacher. Inherit “spoon-fed” teaching method? Or is it inventive, looking for the new teaching method suitable for the actual situation of junior high school students? The answer is self-evident, after several years of thinking and exploration, I conclude a new method of teaching,