初中物理实验课离不开学生的合作,学生的合作不是简单的分工后的组合,而应基于每一个学生的实验素养的提高去培养学生的合作能力。合作是一个整体过程,包括合作前的准备以及合作后的评价,教师作用的发挥应当发挥在合作前、合作时、合作后三个环节。 Junior high school physics experiment class is inseparable from the cooperation of students, student cooperation is not a simple combination of division of labor, but should be based on the improvement of each student's experimental quality to develop students' ability to cooperate. Cooperation is a holistic process, including preparation before cooperation and evaluation after cooperation. The development of teachers' role should be played in the three phases of cooperation, cooperation and cooperation.