The next industrial revolution is surely around the corner and 3D printing is going to be at the core of the revolution. The idea of creating parts, appliances, and tools from the comforts of home is itself an astonishing one. But 3D printing has made it all possible.
While 3D printing technology has been around for around 3 decades, the recent advancements in technology have seen 3D printing gaining much-deserved recognition. Advances in storage and processing power have helped integrate 3D printing into a host of industries. So, how does it actually work? And what are the benefits of integrating 3D printing in education?
How 3D printing works?
3D printing starts its process with a digital model on a 3D CAD file format. The printer then converts the digital design into a physical 3 Dimensional object. You first have to scan an object or use an already scanned one for this purpose. The scanned object is then processed in a “slicer”.
The slicer transforms the model into a collection of thin two dimensional layers and converts it into a file that is suitable for the kind of 3D printer available. Schools and colleges commonly use the Fused Deposition Modelling(FDM) 3D printing machine.
The printer then combines raw materials like rubber, plastic, metal, etc. And adds them one layer at a time. It thus creates a 3D object using a combination of 2D layers. 3D printing in schools can help students analyze, inspect and test upon the designs they have created or available for research.
Also Read: Hydrolyzed Collagen
How 3D printing can transform education?
Uses of 3D printing in Education
- Printing of graphic designs to check their viability and practicality.
- History students can print artifacts and structure for in-depth study.
- Chemistry students can understand bonding between molecules, fission, the shape of atoms, etc.
- Biology students can print out organs, bacteria, cells, nerves and so on for analysis.
- Geography students can study demography, structures, climate changes, and their reasons through 3D printed structures of maps.
These are just a few examples of how 3D printing in schools can enhance the process of learning over time. Apart from helping students learn other subjects, it’s also essential for students to know about 3D printing. They need to be industry ready for 3D printing will be at the core of every manufacturing as well as marketing process by the next decade.
Benefits of 3D printing in education
- Complements the curriculum
It can increase the engagement level of students and help them become more active in the learning process. It will also help teachers redesign their teaching style to increase effectiveness and ensure better two-way communication.
- Students become more creative
Young minds find it difficult to visualize and easily forget their ideas if not implemented quickly. 3D printing opens up avenues for experimentation and helps them visualize better designs.
- Promotes problem-solving skills
The students need to learn how the 3D printer works, its operation and troubleshoot problems. Students understand the deficiencies in their design and what they can do to overcome difficulties.
The government in collaboration with 3D printing companies has taken up initiatives to incorporate the technology into schools and colleges. You can probably realize its value by attending a workshop.