Curriculum teaching reform relies heavily on computer-aided design, however this tool isn’t always producing the desired results. Conventional approaches to education are less creative and fail to address the issue of education reform. Thus, in order to build a model of educational innovation and change, this article suggests using a computer-aided design approach. Initially, the plant reform scheme is categorized using the auxiliary design knowledge. Then, the reform plan is split according to the teaching standards in order to achieve the quantitative processing of program teaching reform. The supplementary design knowledge then sorts the course’s lesson plans, compiles a set of recommendations for improving instruction, and repeats the process until it finds the best solution. Computer-aided design (CAD) is more accurate and innovative than conventional teaching strategies under typical educational situations, according to MATLAB simulations.