3D printing becomes ingrained in our everyday lives. It grew from a field-specific and expensive service to an irreplaceable helper for professionals in many spheres. The availability of 3D printings allows having ambitious experiments in architecture, engineering, medicine, education, graphic arts, manufacturing, science, marketing, and even producing souvenirs. Anyone from a small child to an essay writer or policeman can try creating something extraordinary with the help of a 3D pen.
Using 3D technology in the sphere of educational prepares new generations to entering an absolutely new world of Industry 4.0. These methods do not only let children and students experience new approaches. According to the research on immersive technologies and their influence on the education process, the results are astonishing. The test grades were improved by 22%. Students’ involvement and interest were increased by 35%.
Examples of using 3D printing at schools:
Industrial arts. 3D printers help students to create prototypes, mockups and, eventually, realize their projects. Printing devices force children to use combined skills and knowledge for producing the object they desire.
Computer science. The opportunities here are diverse! Students can choose from a wide range of courses: 3D modeling, web design, information technologies in economy and business, architectural engineering, etc. For example, in 3D modeling and animation classes, children work mainly with 3D printers. Students create 3D models, constructions, folding 3D details and print their elements for further steps of work.
Chemistry. First of all, a teacher uses 3D models of molecules for a better understanding of their interconnections. Second of all, students can print these molecules themselves and observe how various elements differ. Moreover, a teacher can print special capacities for throwing experiments at the laboratory. Mind, that these tanks can be used only for those substances that are neutral to plastic.
Physics. With the help of 3D printers, a teacher can demonstrate the electric circuit printed on the special stand. Many models of devices can even produce objects made of ferromagnetic plastic. It’s perfect for displaying the work and nature of magnets.
Math. 3D printing is used for demonstrating graphs and mathematical models. It helps to examine equations, graphs and complicated math formulas in real-time and dimension which provides a better understanding. Besides, students can print three-dimensional figures for their geometry classes.
History. Museums all over the world have finally admitted the huge potential of 3D scanning and printing. It’s an excellent chance not only to create copies of the ancient artifacts. It’s also a mind-blowing opportunity to literally allow people to touch them. Imagine how students can print 3D copies of historical objects during their classes. Without a doubt, this method can provoke interest and involvement!
Geography. Studying geology and the peculiarities of various landscapes have never been so exciting! Using colorful plastic and various models can help teachers in achieving fabulous results!
Drawing lessons. Schools purchase 3d pens for constructing three-dimensional models, various schemes, and other complicated objects. This is a faster type of printing with a lower degree of accuracy. However, its functionality is enough to fulfill the students’ needs.
Robotics. Almost every school has an equipped class of robotics today. A 3D printer allows children thinking out of the box and creating the lacking elements of their constructions. With the help of this device, students can fulfill their most extraordinary designs.
Biology. That’s where all the fun begins! Students can construct and print DNA models and learn their properties and structure. They can have a real dive into the anatomy and hold a printed human heart in their hands. With the help of 3D modeling, children are capable of performing surgeries.
Advantages of using 3D technologies at schools:
Enhance of imagination and fantasy. Children see how they can realize a project and visualize their creative ideas.
Motivate children to proceed in science. Students are capable of producing real architectural, engineering art, or conducting research. A feeling of making something scientifically significant provokes them to further accomplishments.
Successful learning of fundamental and applied sciences. With the help of three-dimensional images, teachers can easily demonstrate even the most sophisticated geometrical figures, crystal lattice, and various elements of physical constructions. Students can touch the unknown and get a better understanding of the subject.
Object acquaintance with three-dimensional visualization and modeling. The interaction with additive techniques develops constructive thinking. They start to understand how to realize their creative ideas into reality.
The compatibility with other educational programs. You can print additional elements for uniting Lego or Tetrix elements.
Strong connection with other subjects in practice. Students won’t have a better chance to use the formulas and rules they have learned than to produce a real object or device.
What is important while working with 3D printing in Education?
Clearly, using 3D printers and working with plastic requires strict safety arrangements. Teachers must be aware of the rules of accident prevention.
If an educational establishment uses ABC plastic, it must be equipped with a good ventilation system. Safety is above everything and adults must be extremely attentive in controlling their students and following the rules.
3D printing at Universities
We have only covered the topic of using 3D printers at schools. The resources and potential of this technology at universities and colleges are mind-blowing! It can be applied to every field of science. Besides being an excellent instrument for studying, it also became a real motivation for students to innovate. They become brave enough and motivated enough to solve complicated tasks. Thus, a group of students from George Mason University produced a unique prosthetic arm to help a 10-year-old violinist.
The technology of 3D printing has appeared in our lives not so long ago but has already altered lots of spheres. Our task is to make sure we teach our children to use it correctly and enhance their thirst for knowledge and discoveries.