As far as teaching is concerned, 3D printers are usually used in mechanical manufacturing, industrial design, computer science, engineering application, mathematics, physics and other professional courses. In recent years, many schools have introduced the teaching of 3d printing, including the structure and principle of 3D printing equipment, the use of slicing software for FDM/ UV curing 3D printers, the assembly and maintenance of equipment, technical performance indicators, consumables performance and other technical knowledge.

The course of 3D printing can cultivate students' artistic accomplishment (appreciation and production), improve their contact and application with new computer technologies (modeling and design software, 3D printer practice), and promote the improvement and development of comprehensive quality and ability. Teachers can use the slicing software of FDM/ light-cured 3d printer and the teaching tools printed by 3D printer to concretize the abstract graphics of courses such as mechanical manufacturing, industrial design and engineering application, and enrich the boring courses.

For students, in the process of making 3D printing model, they can strengthen their understanding of 3D printing knowledge and improve their operation ability and technological innovation ability through practice. At the same time, 3D printing can also cultivate students' technical thinking, stimulate their enthusiasm for science, engineering and design, and broaden their horizons.

For students, in the process of making 3D printing model, they can strengthen their understanding of 3D printing knowledge and improve their operation ability and technological innovation ability through practice. At the same time, learning modeling, using FDM/ light-cured 3d printer slicing software and operating 3D printers can cultivate students' technical thinking, stimulate their enthusiasm for science, engineering and design, and broaden their horizons.