生物课程的主要特点就是以实验为基础,初中生物教材当中的实验有三十多个,观察以及实验是学习生物课程的有效方法。在初中生物教学当中要能够使得学生获得生物实验方面的技能,培养学生的实践能力,培养学生实事求是以及严谨的科学态度。生物教学当中,通过实验的操作可以调动学生的学习积极性,激发学生的学习兴趣。在实验过程当中教师要规范实 The main feature of the biology course is based on experiments. There are more than thirty experiments in junior biology textbooks. Observation and experiment are effective methods for studying biology courses. Among junior high school biology teaching, students should be able to acquire skills in biological experiments, cultivate students ’practical abilities, and develop students’ pragmatic and rigorous scientific attitude. Among the biological teaching, students ’learning enthusiasm can be aroused by the operation of experiment, and the students’ learning interest can be stimulated. During the experiment teachers should be standardized