BTEC Design Production Past Papers & Mark Schemes

Materials questions in Unit 1 frequently require you to justify material selection for a given product application. Build a comparison matrix: for each material category (metals, polymers, timbers, composites), note the key properties (tensile strength, hardness, ductility, thermal conductivity, cost) and typical applications. When answering scenario questions, always link your material choice to specific properties demanded by the product's function. Manufacturing processes must be matched to materials and production volume. Know which processes suit low, medium, and high volume production: vacuum forming suits medium runs of thermoplastics; injection moulding suits high volumes; sand casting suits one-off or small batch metalwork. Explain the process stages, not just the name. Design history questions reward students who can connect design movements to their social and technological context. The Bauhaus (1919–1933) responded to post-war industrialisation; Post-modernism in the 1980s rejected Modernist austerity. Practise reading images of designed objects and identifying their stylistic period and underlying design philosophy.