能力教学是实验教育的根本,作为一门立足于实验教学的自然学科,生物教学自始至终都需要与实验教学紧密联系。尽管很多的定理结论书本上已经给出,但不通过学生的亲自实践,不经过实验教学的过程性操作,学生很难从根本上去理解定理概念如何产生。综观现阶段高中生物教学,不难发现在实验教学的过程中,仍然存在着诸多的问题。一、高中生物实验教学主要存在的问题及原因矛盾一:课时紧与任务重。翻开课程表,高中生物课程在课程表里安排的课时数每周不超过3个课时,这样的课时数如果仅仅完成其他的教学尚显紧凑,还需要在实验教学上投入更多的时间就显 Competence teaching is the fundamental of experimental education. As a natural science based on experimental teaching, biological teaching needs to be closely connected with experimental teaching from beginning to end. Although many theoretic conclusions have been given in the book, it is difficult for students to fundamentally understand how the concept of theorem arises without going through the process of experimental teaching by students themselves. Looking at the current high school biology teaching, it is not difficult to find that there are still many problems in the process of experimental teaching. First, the main problems in high school biology experiment teaching and the reasons for a conflict: tight class and heavy task. Open the schedule, high school biology courses in the curriculum schedule of no more than three hours per week, such hours if only completed other teaching is significantly compact, but also need to devote more time to experimental teaching Significantly