In university training, students’ self-study activities are extremely important, a determining factor in the quality of learning and training. Only through self-study and self-improvement of knowledge through many different paths and methods can each student gain scientific knowledge and thereby gain confidence in life and work through self-control. its comprehensive capacity. Current university training has many ways to help students improve their self-study ability. In this article, we learn about the issue of improving the ability to self-study Marxist-Leninist philosophy for students at Thai Nguyen University of Agriculture and Forestry through assigning assignments on Microsoft Teams.