新课程背景下,如何满足全体学生的终身发展需求是一个普遍存在的问题。以“电势电势能”的教学为例,结合建构主义学习理论,在新课程理念的指引下,针对预习、上课、反馈等教学环节,展示学生在问题引领下自主学习的活动,提出培养学生自主学习能力的方法。 Under the background of new curriculum, how to satisfy the lifelong development needs of all students is a common problem. Taking the teaching of “potential potential energy” as an example, combined with the constructivist learning theory, under the guidance of the new curriculum concept, this paper presents the students’ autonomous learning activities under the guidance of questions under the instruction of preview, class and feedback. Students self-learning ability.