Computer aided instruction design is a basic course for mechanical majors in colleges and universities across the country. With the deepening of interdisciplinary interface and the general improvement of students' quality, many non mechanical design majors have also opened related courses. This course focuses on mechanical practice, mastering 3D design software such as Solid Works, UG and PROE, and expanding theoretical knowledge and application tools of mechanical design are skills that contemporary students must master. However, most colleges and universities mainly offer courses in the form of teachers' theoretical guidance, model demonstration, students' repetition and so on. This method limits students' knowledge, can not fully grasp the relevant operations and basic principles, and limits the teaching effect of the course. This paper mainly introduces the new teaching concept of the combination of computer aided instruction and mechanical design practice courses, and gives the corresponding teaching reform treatment, hoping to provide a new teaching method for engineering teaching in Colleges and universities.

Yan Liang. Analysis on the Teaching Reform of Computer Aided Instruction. International Journal of New Developments in Education (2022) Vol. 4, Issue 12: 38-41. https://doi.org/10.25236/IJNDE.2022.041209.

[1] Shen L. 2020. Research on the teaching reform of the combination of mechanical drawing course and computer aided design course. Equipment manufacturing technology (12):250-251+262.

[2] Zhang L, Xie J, Li J. 2019. Reform and practice of Ideological and political teaching design based on "Internet +" -- taking “Computer Aided Design” of machinery major as an example. Agricultural machinery of the times 46(06):86-88.

[3] Barrow, Lisa, Lisa Markman, and Cecilia Elena Rouse. 2009. "Technology's Edge: The Educational Benefits of Computer-Aided Instruction." American Economic Journal: Economic Policy, 1 (1): 52-74.

[4] Suson, R. and Ermac, E. 2020. Computer Aided Instruction to Teach concepts in Education. International Journal on Emerging Technologies, 11(3): 47–52.