In the epidemic period, online teaching has become the most important teaching form. On the basis of questions-centred massive open online courses (MOOCs) teaching, the online teaching mode of college physics was studied and discussed using the Tencent classroom, WeChat/QQ and Wisdom Tree Platform. MOOCs before class, Tencent classroom during class, WeChat/QQ in the whole process including solving problems after class, and Wisdom Tree Platform for quality inspection of online teaching were practiced in the teaching of each chapter including mass point kinematics. Due to the problem-oriented implementation of the three stages, the results of the online mock test were better than expected. In other words, the online teaching supported by various online tools could effectively guarantee the quality of teaching.

在流行时期，在线教学已成为最重要的教学形式。在以问题为中心的大规模开放式在线课程（MOOC）教学的基础上，利用腾讯教室，微信/ QQ和智慧树平台研究并讨论了大学物理的在线教学模式。在每一章的教学中（包括质点运动学），都实践了课前的MOOC，课上的腾讯教室，课后解决问题的全过程微信/ QQ以及用于在线教学质量检查的智慧树平台。由于这三个阶段都是以问题为导向的，因此在线模拟测试的结果要好于预期。换句话说，由各种在线工具支持的在线教学可以有效地保证教学质量。