CAD (computer-aided design) is used across all manner of important vocations, including design, architecture, engineering, and graphic design. Good design education is important to the UK public: according to YouGov, in March 2023, 76% of UK adults thought secondary design and technology education was quite or very important.
However, while the case and appetite for CAD are there, it’s important to note that schools need to have a clear idea of what they want to teach. To help guide your use of CAD in class, here are six subjects and applications to consider.
Engineering and architecture
CAD software allows students to create 2D and 3D models of structures, machines, and circuits. It enables them to explore engineering principles, spatial reasoning, and problem-solving skills. In terms of projects, students can design buildings, bridges, or interiors with CAD.
Industrial design
Students interested in industry will almost certainly need CAD skills, given their wide usage across the profession. CAD helps students draft designs, iterate on them, and evaluate aspects of their concepts, before designing the details of their concepts prior to creating material prototypes.
STEM education
CAD is an integral part of STEM (science, technology, engineering, and mathematics) education. It provides a hands-on approach to learning where students can apply theoretical concepts to practical design projects. For example, students can design and simulate scientific experiments, create models of molecules or cells, or construct simple machines using CAD software.
3D printing and rapid prototyping
There are a host of benefits gained by bringing 3D printing into the classroom, including improved problem-solving skills, improved visualization of concepts and items, and that it’s simply exciting!
Students can learn about the entire process of designing an object, preparing it for 3D printing, and then seeing their designs physically realized. This combination of CAD and 3D printing promotes creativity, problem-solving, and an understanding of manufacturing processes. What’s more, CAD opens all sorts of options in terms of promoting creativity and artistry through digitally designed and 3D printed sculpture, too.
Career skills
Introducing CAD in a school setting equips students with practical skills and knowledge that can benefit their future careers. Learning how to use the software helps them develop a solid foundation of expertise, which translates into a competitive edge when pursuing higher education or entering the job market.
Collaborative projects
CAD software often supports collaboration features, enabling students to work together on design projects. They can share files, review designs, provide feedback, and put their heads together to solve complex challenges. In the process, they learn not just technical CAD skills, but teamwork, communication, and problem-solving.
How do you think CAD should be used in the classroom? Have you used it before? Did students find the software stimulating? Let us know your thoughts in the comments section below.
