实验教学既是一类探究活动,也是生物教学的基本形式之一,因此加强实验教学对生物教学理论知识的学习具有促进作用,增强学生对生物知识的学习兴趣。而现行初中生物教学中倡导以探究式实验为主,而探究式实验有自主式探究和引导式探究。在我看来,七年级的学生刚接触生物实验,对实验步骤和实验操作技能的规范化、准确性还是模糊的,采用引导式探究实验较为恰当。那什么是引导式探究实验呢? Experimental teaching is not only a kind of inquiry activity, but also one of the basic forms of biology teaching. Therefore, strengthening experimental teaching can promote learning of theoretical knowledge of biological teaching and enhance students’ interest in learning biological knowledge. The current junior high school biology teaching is advocated by exploratory experiments, while exploratory experiments have autonomous exploration and guided exploration. In my opinion, the seventh grade students have just come into contact with biological experiments, and the standardization and accuracy of the experimental procedures and experimental skills are still vague. It is more appropriate to use guided exploration experiments. What is a guided exploration experiment?