Yr7 DT Revision Crossword

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Across
  1. 3. what does CAD stand for?
  2. 5. a hand tool used to measure, check, and mark 90-degree right angles
  3. 6. type of research done in person
  4. 10. an electronic component that stores electrical energy
  5. 11. word to describe a restriction when making a product
  6. 14. the first DT project you created this year
  7. 16. machine used to sand wood
  8. 18. a metal-joining process where a melted filler metal is used to bond two or more metal components.
  9. 19. to hold wood steady while cutting with a hand saw
  10. 21. a type of drawing using 30degree angles
  11. 22. a type of fine-toothed hand saw featuring a rigid, reinforced spine that prevents the blade from bending.
Down
  1. 1. structured schedule that outlines the making process
  2. 2. LED stands for?
  3. 4. list of requirements for a product
  4. 7. acronym used to analyse products
  5. 8. conducted after a project is complete to measure the overall impact and outcome
  6. 9. a manufacturing process where a sheet of thermoplastic is heated until pliable and stretched over a mold/jig
  7. 12. term used to shade a drawing in DT
  8. 13. an audio signaling device that converts electrical energy into sound
  9. 15. a versatile, lightweight softwood sourced from coniferous trees
  10. 17. a precision tool used to score fine, clean lines into wood
  11. 18. type of research done on the internet or using books
  12. 20. component that restricts or limits the flow of electrical current in a circuit