Design of Learning Effect Prediction Algorithm for Primary School Chinese Online Teaching Based on Support Vector Machine Model

The rapid development of networking technology and advanced and portable electronic devices provide technical and carrier support for online teaching. Online teaching breaks the limitations of traditional teaching area and time, and has the characteristics of real resource sharing, convenience and efficiency, which is the trend of future education development. Reasonable creation and application of distance education teaching mode is the basis for improving students’ online learning ability. Start with the current situation of distance education and students’ online learning. Most experts and scholars believe that the individual differences of online students are mainly reflected in learning motivation. In the context of big data, learning analysis has become a hot topic in academic research. For the study of learning analysis, the United States has proposed models to predict learners’ learning preferences, and adaptively guide learners according to the predicted results. The vector machine model algorithm maps the nonlinear regression problem in the low-dimensional space to the high-dimensional feature space through the kernel function, and then solves the convex optimization problem in the high-dimensional feature space.