课外科技活动作为中学教学活动的有机组成部分和教学活动的重要补充，以它的趣味性、主动性、实践性、多样性等特点成为对学生进行科学素质教育的重要方式。下面笔者结合自己在开设物理实验科技活动中，开放物理实验室、充分利用教学资源谈一点体会。 1对开放实验室的认识 　　 Extracurricular science and technology activities as an integral part of the teaching activities of secondary schools and an important complement of teaching activities, with its characteristics of interest, initiative, practicality, diversity, etc. become an important way for students to carry out scientific quality education. In the following, the author combined himself with the opening of physics experiments in science and technology activities, opened up the physics laboratory and made full use of teaching resources to talk about the experience. 1 Understanding of Open Labs