The intervention of modern teaching media in classroom teaching activities has greatly extended the time and space of teaching practice, and new teaching methods, teaching models, and teaching designs have emerged one after another. Improving pertinence and effectiveness and cultivating high-quality talents with solid theoretical foundations provide something that many schools and related teachers have been exploring and researching. Multimedia teaching courseware has its excellent advantages and effects. However, when we enjoy the convenience brought by multimedia to basis of the existing teaching behavior analysis technology, it combines research methods such as residual calculation (residual calculation) and support vector machine (SVM), aiming at both teachers and students. It becomes intuitive, visualized, concrete, and contagious, which keeps students' attention, emotion, interest, and other psychological factors in the learning process in a good state.