Abstract
At present, there are a lot of papers on Lagrange mean value theorem proving method, the paper On the application of the theorem is not in a few, but text designs from the perspective of curriculum explore proving a theorem and its application to the design of a text are rare. This paper first analyzes the objectives, tasks, methods, and then focuses on the teaching strategies and processes, Finally, it comes to the reflection, thus forming a complete, detailed and full text design on the proof of Lagrange mean value theorem and its application. In this paper, through study of the teaching content of the Lagrange mean value theorem, optimizing the teaching design, adopting it in the classroom teaching, the paper gives the classroom teaching practice in the specific practices, thereby improves the effect of classroom teaching, and it has a strong guiding significance in theory and practice.
