“自行车中的物理”是我班研究性学习小组所选的课题之一 ,通过学生的研究过程 ,使我意识到 :物理学做为一门实用的、与生产生活紧密联系的学科 ,为研究性学习的开设奠定了可持续发展的基础。如果离开这个基础 ,片面强调研究性学习 ,就会影响学生物理基础知识的学习 ,最终使研 “Physics in bicycles” is one of the topics selected by the research study group of my class. Through the student’s research process, I realized that physics is a practical subject closely linked to production and life. The establishment of sexual learning laid the foundation for sustainable development. If you leave this foundation, one-sided emphasis on research-based learning, will affect the students’ basic knowledge of physics learning, and ultimately make