Abstract: It is worth exploring the reform of college physics teaching with the teaching idea of interdisciplinary

integration. In this paper，the organic integration of physical oceanography such as seawater movement，pressure

gradient，velocity gradient，shear stress，tide-generating force，seawater conductivity into college physics teaching

is introduced. This reform can stimulate students’learning interest，broaden their ocean vision and cultivate their

innovative ability.

Key words: interdisciplinary integration, college physics, seawater movement, conductivity