本文以社区科技兴趣班内新市民子女(9~12岁)为研究对象,以促进其心理健康成长为目标,探究作为活动载体的青少年科技活动设计。科技活动设计除了要遵循安全性、教育性、创新性、主体性等原则外,还要重点突出科学性原则和心理辅导目标。 In this paper, the children of new citizens (9 ~ 12 years old) in community science and technology interest classes as the research object, to promote their mental health growth as the goal, to explore the design of science and technology activities as a carrier of youth activities. In addition to following the principles of safety, education, innovation and subjectivity, scientific and technological activities should focus on scientific principles and psychological counseling.