产生学习的根本原因是问题,如果教学中不向学生提出问题,就难以激发学生的求知欲,“探究性”学习就是发现问题、提出问题、分析问题和解决问题的过程。本文以中等职业学校电子专业整流电路为例,从创设探究性学习的问题情境,创造探究性学习的教学环境,创建探究性学习的课后幻境三个方面谈谈如何设计探究性学习。 The root cause of learning is the problem, if teaching is not to ask questions to students, it is difficult to stimulate students’ curiosity, “inquiry ” learning is the process of discovering, asking, analyzing and solving problems. In this paper, the electronic professional rectifier circuit in secondary vocational schools is taken as an example to discuss how to design inquiry learning from the following three aspects: setting up the question situations of inquiry learning, creating a teaching environment of inquiry learning and creating the after-school fantasy of inquiry learning.