With the continuous advancement of science and technology, 3D printing technology has become an indispensable part of modern education. In particular, FDM (melt deposition Molding) 3D printer has been widely used in the field of education for its advantages of high molding accuracy, good printing model performance, and a variety of colors. In this article, I will explore the application of FDM 3D printers in education and their benefits for students and teachers.

First of all, FDM 3D printers play an important role in primary and secondary education.

It can make abstract concepts concrete and help students better understand and master knowledge. For example, in math class, students can 3D print geometry models, view objects from multiple perspectives, and better understand and master concepts such as three views. In physics and chemistry courses, 3D printed models of molecular structures and physical phenomena also allow students to more intuitively understand complex scientific concepts. This visual teaching method not only improves students' learning interest, but also enhances their spatial imagination and creativity.

Secondly, in higher education, the application of FDM 3D printers is more in-depth.

Universities and technical colleges not only use it as a teaching tool, but also offer specialized 3D printing courses to teach students the principles, techniques and applications of 3D printing. These courses not only cover subjects such as mechanical engineering, aerospace and robotics, but also develop students' professional skills and literacy in these fields. By doing hands-on work and making models, students are able to gain a deeper understanding of theoretical knowledge and apply it in practice. For example, the students of the engineering school of a well-known university used FDM 3D printer to manufacture a small drone, through the design and printing of drone parts, not only mastered the relevant theoretical knowledge, but also improved the practical operation ability.

In addition, FDM 3D printers also play an important role in teacher training.

Through specialized training courses and workshops, teachers can understand the basic principles of 3D printing technology and learn how to incorporate 3D printing into their teaching curriculum. These trainings not only improve teachers' teaching ability, but also promote their innovation in teaching.

Finally, FDM 3D printers also show great potential in the field of special education.

It can print out personalized teaching tools and AIDS to help students with special needs better understand and master knowledge. For example, 3D printing models that have a tactile feel can help visually impaired students perceive and understand complex concepts. A special education school used 3D printing technology to produce maps and models with convex and convex textures for visually impaired students, so that these students can learn geography by touch.

In short, the application of FDM 3D printers in the field of education has brought revolutionary changes to teaching. It not only improves students' learning interest and creativity, but also provides teachers with more teaching tools and methods. With the continuous progress of technology and the deepening of applications, it is believed that the role of FDM 3D printers in the field of education will be more prominent in the future.