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Designing for CAD/CAM 1
This Teachers TV video follows Steve Scott, a local authority design and technology advisor, as he works with staff and students in a school in Barking and Dagenham. Steve believes that although CAD/CAM has revolutionised classroom teaching, it can sometimes lead to traditional design skills being ignored. He has helped to pioneer a new scheme of work that takes students back to the first principles of design.
Using simple pencil drawing, he asks students to break down familiar images (such as animals, plants and people) into familiar geometric shapes which will later form the basis of designs for functional objects like CDs and toothbrush holders. They then move onto refinement of drawings, crude cardboard prototyping, CAD work using PROdesktop software and eventually CAM.
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