Author(s)

Mei Tian and Binghan Jiang

Corresponding Author

Mei Tian

Abstract

The traditional teaching form of numerical control (NC) is relatively simple and monotonous. The theory and practice of this course are disconnected. And there is a big gap between the personnel training specifications of universities and the actual needs of enterprises, which leads to the weak adaptability of students to occupational positions. Influenced by such factors as teaching mode, hardware facilities, training time and faculty, most universities have low efficiency of numerical control teaching, long training cycle and uneven quality. With the rapid development of education informationization and the application of advanced manufacturing technology, it provides a multi-functional, all-round, wide channel and diversified display space for the teaching of NC course. Based on this environment, the "3-4-3" new teaching mode resets the teaching structure, successfully transforms the roles of teachers and students, creates conditions for students' individualized learning, communication, cooperation, practice and innovation between students and students, ensures the quality of personnel training, and also provides reference for the teaching of other disciplines.

Keywords

Numerical control (NC), Teaching mode, Personnel training, Informationization