【摘要】 疫情对高校教育教学造成了极大的影响，由于部分学生无法按时返校，迫使一些课程转为线上教学。线上教学对具有实践环节的课程提出了很大挑战。3D打印课程教学团队以此为契机，利用3D打印技术数字化、网络化的特点，从三维模型设计、远程打印、慕课资源整合三个方面对原有教学方案进行了全新的设计，成功实现了线上远程教学，提高了学生的课程参与度和体验感。更多还原

【Abstract】 COVID-19 has greatly affected the teaching in colleges and universities, and many courses have been turned into online teaching because of not returning to school on time. This is a great challenge for the course with a lot of hands-on practice. Taking this opportunity, the team made a teaching reform in three aspects of 3D model design, remote printing and MOOC resource integration by using the characteristics of digitization and networking 3D Printing, and successfully realized online remote teaching. It improves students’ participation and experience in the course.更多还原