习题和例题是夯实物理学习的重要手段，现行的大学物理教学中习题总是按知识点分类，求解思路相对固化，这种做法会导致学生分析物理问题思维僵化，碰到陌生题目无从下手从而对物理产生畏难情绪，不利于学生迁移创新能力的培养.本文以力学为例提出通过例题和习题把多个知识点联通的教学设计，一个题目联通多个知识点，使学生从整体性上掌握物理概念，深入理解物理理论知识之间内在的逻辑关系，打开学生分析问题的思路，促进学生的深度学习，提高解决实际问题的能力.

 Exercises and example problems are crucial means for consolidating physics learning. In current university physics instruction, exercises are often categorized by knowledge points, with relatively rigid problem-solving approaches. This practice can lead to rigid thinking in students analysis of physics problems, leaving them at a loss when encountering unfamiliar questions and fostering an aversion to physics due to perceived difficulty. Consequently, it hinders the development of students ability to transfer knowledge and innovate. Using mechanics as an example, this paper proposes a teaching design that interconnects multiple knowledge points through example problems and exercises. By integrating multiple knowledge points into a single problem, students can grasp physical concepts holistically, gain a deeper understanding of the inherent logical relationships between theoretical knowledge, broaden their analytical perspectives, promote deeper learning, and enhance their ability to solve practical problems.