Research on the Influence of Blended Writing Teaching Model Based on data mining on College Students’ English Writing Ability

With the rapid development of multimedia technology, digital teaching mode is gradually popularized. As a brand-new network teaching mode, blended teaching has become the mainstream of information teaching. The introduction of blended teaching mode not only realizes the integration of online learning and face-to-face learning, but also improves undergraduate' learning enthusiasm and initiative and learning efficiency. In view of the fact that non-English major undergraduates' English Composition ability is insufficient and the special teaching hours of writing in class are limited, our research team makes full use of information technology to study the mixed teaching mode of "teachers publish teaching plans and learning contents through video courseware in virtual space, guide undergraduate to complete autonomous learning, and organize small class discussions in physical space", develops a shared class of college English Composition, and sets up a study group among undergraduate to conduct practical research. The implementation of mixed teaching can promote the writing level of undergraduate in the experimental class; It can have a positive impact on the writing of undergraduate at different levels, and can also mobilize undergraduate' enthusiasm for writing and give play to their writing potential. The author also summarizes the shortcomings of this study and analyzes the reasons, and draws research inspiration, with a view to contributing to the future research in related fields.