How 3D Printing Can Boost Learning? A Complete Guide

Traditional ways of teaching make it hard for students to stay interested. It's still hard to understand abstract ideas, not being creative, and not having many chances to learn by doing. If you don't have any real-world applications for STEM topics, history is just a bunch of dates to remember, and art projects aren't very interesting. As a result? Lack of interest from kids who can't connect what they learn in school to what they need to know in real life.

3D printing fills in this gap by making learning more engaging and hands-on. 3D printing helps students understand difficult topics better by letting them make real models of their ideas. This article will talk about how 3D printing is changing education and give examples of how it has changed different topics in the real world.

1. Giving students the tools to be creators

Most of the time, traditional education treats students like they are just passively taking in knowledge. This changes with 3D printing, which lets students become active producers. Students are more interested in the subject when they design and make physical objects. They also learn how to solve problems and feel like they own their learning process. ​

One student named Mohammad Sayed at NuVu Studio in Cambridge, Massachusetts, used 3D printing to add things to his wheelchair like a laptop tray and a cover. This project not only helped him move around better, but it also showed how 3D printing can be used to solve problems in the real world. ​

2. Raising the Bar for STEM Education

Adding 3D printing to STEM (Science, Technology, Engineering, and Math) classes makes ideas that aren't concrete come to life. Students can create and print models of molecules, geometric shapes, or engineering prototypes, which helps them understand abstract ideas in a more concrete way. This hands-on method promotes trying new things and coming up with new ideas, which are important parts of STEM learning. ​

Students from Houston's Booker T. Washington High School took part in NASA's HUNCH initiative, where they created 3D-printed stakes to hold tarps down on the moon. They learnt about engineering and space exploration through this project, and it also gave them real-life practice with how to solve difficult problems. 

3. Supporting Different Ways of Learning

Each student learns in their own way. Visual and kinaesthetic learners can benefit from 3D printing because it makes academic ideas real. For example, you can make geography and history learning more interesting and accessible by printing a topographic map or an artefact from the past. ​

When teaching Earth science, 3D-printed models of volcanoes and plate tectonics help students with special needs understand complicated natural processes by letting them feel them. ​

4. Fostering Collaboration and Communication

Students often have to work together on 3D printing projects, like designing, fixing problems, and making the models. Students learn how to communicate better and work well with others in this joint setting, which prepares them for situations they will face in the real world. ​

When the Weber School started a 3D printing program, more than 200 kids made more than 2,400 prints. This created an environment where people worked together and came up with new ideas. ​

5. Supporting Innovative and critical thinking

Students have to think seriously about form, function, and feasibility when they design for 3D printing. In addition to planning efficiency, they have to think about the limitations of the materials they have access to. As students try and improve their designs based on feedback and new ideas, this process encourages them to think outside the box and be tough. ​

For instance, high school students in Colorado used 3D printing to make parts for a project that simulated a mission to space, which required them to answer hard engineering problems. 

6. Bridging the Gap Between Theory and Practice

3D printing connects what we know in theory to what we can do with it in real life. In biology, for instance, students can print out models of parts to help them learn more about anatomy. Graphs and models on paper can help students understand complicated sums better when they are studying maths. ​

Adding 3D printing to the curriculum at Duke University has let students make prototypes of biomedical devices and other new ideas, making what they have learnt in the classroom into real things. ​

7. Getting Students Ready for Their Future Jobs

Knowing how to use this tool becomes useful as more and more businesses start to use 3D printing. By using 3D printing in the classroom, schools give students useful skills that make them more marketable when they look for work. This early exposure can make people want to work in engineering, design, or production. ​

The GE Additive Education Program has given more than 1,400 3D printers to schools around the world. These printers give students real-world practice with additive manufacturing and help them get ready for jobs in this growing field. ​

8. Making things more accessible and inclusive

3D printing can be a great way to make school more open to everyone. Students with disabilities can benefit from personalised learning tools, like touch models for blind students. Also, schools in places with few resources can use 3D printing to make cheap teaching materials that level the playing field for all students. ​

Mystic Middle School students in Connecticut worked with a local zoo and a 3D printing company on a touching project to make a boot for an injured penguin that helped it walk again. Not only did this project help the penguin, it also gave students real-world practice with 3D printing and solving problems. ​

9. Bringing Attention to The Environment

Students can learn about safe practices by using biodegradable materials in 3D printing and cutting down on waste. Making eco-friendly products or finding solutions to environmental problems can be the focus of projects that teach responsibility and raise knowledge about sustainability. ​For example, students can create and print parts or items that can be used more than once. This cuts down on the need for single-use items and helps people care about the environment. ​

10. Putting Art and Design Together

3D printing is also useful for improving art and design instruction. By playing around with shape, texture, and structure, students can make their creative ideas come to life. This blending of art and technology encourages imagination and lets students learn from different fields. ​

Students have combined their artistic and technological skills by using 3D printing to make lights with unique designs for cultural events. ​

FAQs

What subjects do you think 3D printing would help the most in the classroom?

3D printing helps a lot with STEM topics like math, science, technology, engineering, and art. It also helps with art, history, and geography by making models and artefacts more real. ​

Does 3D printing save money for schools?

There are some costs involved in setting up 3D printing, but over time, it can save money for schools by letting them make their own teaching tools and aids, so they don't have to rely on outside sources as much. ​

How old do kids have to be to use 3D printing?

Yes, students from elementary school through high school can do 3D printing projects that are right for them if they have the right tools and help. ​

What kinds of skills do kids learn when they make things in 3D?

Students learn many skills, such as how to think critically, solve problems, work with others, be creative, and be technically skilled in creation and production processes. ​

How does 3D printing help kids who have special needs?

3D printing can make customised learning tools, like physical models for students who are blind or have low vision. This makes learning more accessible and personalised.