摘 要本文针对传统教育所存在的问题进行问卷调查统计，将 STEM 教育理念融入教学过程中，以达到解决传统教育所存在的问题的目的，为此制定了基于STEM 理念的化学教学设计方案，以人教版第二单元中的第二课题《氧气》为例，通过创设任务情景激发学生的思维，引导学生运用多学科知识解决学习中所遇到的问题，以培养学生的综合素质，通过教学的实施，发现学生的探究问题能力、动手操作能力以及团队合作能力等都得到了明显的提高。关键词：STEM 教育，初中化学，教学设计AbstractThis article conducts a questionnaire survey on the problems of traditional education, and integrates the STEM education concept into the teaching process to achieve the purpose of solving the problems in the traditional education. For this purpose, a chemistry teaching design plan based on the STEM concept was developed to teach people As an example, the second topic "Oxygen" in the second unit of the edition will stimulate students 'thinking by creating task scenarios, and guide students to use multidisciplinary knowledge to solve problems encountered in learning, so as to cultivate students' comprehensive qualities through the implementation of teaching , Found that students' ability to explore problems, hands-on operation and teamwork have been significantly improved.Key words: STEM Education; Junior High School Chemistry; Teaching Design目 录1 引言.............................................................................................................................11.1 STEM 的定义...........................................................................................................11.2 国内外研究现状及发展趋势..................................................................................11.3 研究目的和意义......................................................................................................22 传统教育模式存在的问题......................................................
