新课改背景下的物理教育者,越来越关注学生在实验中的动手能力,很多演示实验也在教育者设计和改编下成为了由学生实际操作的实验。但在让学生们“动手做”的同时,更值得教师关注的是如何通过“动手做”来激发学生们的“动脑想”。本文通过高中物理《牛顿第二定律》的教学反思,对此进行了全面探析。 Physics educators in the context of new curriculum reform are paying more and more attention to students' hands-on ability in experiments. Many demonstration experiments have also become experimental experiments designed by students and designed and adapted by educators. However, it is more worthwhile for the teachers to pay more attention to how to inspire their students through “hands-on teaching” while letting the students do it. This article through a high school physics “Newton's second law” teaching reflection, which conducted a comprehensive analysis.