初中物理课外实践探索活动是以物理学科知识为背景,通过学科渗透方式,在学科课程以外由学校有目的、有计划、有组织地以多样化的项目和活动方式并运用所学物理知识,开展的以初中学生为活动主体的多样性活动。它是一种既把学生校内的学习活动同校外生活相结合,又把学生主观需要和兴趣密切统一的整体 The junior middle school physics extracurricular practical exploration activity is based on the knowledge of the physical subject. Through the infiltration of disciplines, outside the subject curriculum, the school has a purposeful, planned and organized way with diversified projects and activities and using the learned physical knowledge to carry out Of junior high school students as the main activity of diversity activities. It is a kind of both the student’s school activities and life outside the school combine the subjective needs and interests of students in close unity