At this stage, modern teaching methods such as network technology and computers have been widely used in higher vocational colleges, which promotes richer teaching methods. Higher vocational English modal teaching mode is one of them, but it is not common to study evaluation indicators in this area. Analytic hierarchy process (AHP) is a kind of decision-making method which uses quantitative processing to deal with qualitative problems. Its principle is to divide all kinds of factors in complex problems into layers by using mutual relations to make them more orderly. In order to speed up the speed of data analysis, it is often used with statistical software and quantitative analysis software, and is often used to solve multi-objective, multi-criteria, multi-element, multi-level unstructured and complex decision-making problems. This article summarizes the specific data methods and research results based on previous work experience. The author discusses the AHP-based methods for enhancing the effect of multi-modal classroom teaching in higher vocational English from applying multi-modal teaching resources, creating a multi-modal teaching environment, designing multi-modal teaching activities, and students' attitudes and ideas on the application of multi-modal teaching four aspects.