Engineering Vocab

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Across
  1. 3. an investigation in which one variable is changed and all other variables are kept the same
  2. 5. a series of flexible steps that move an engineer from problem to solution
  3. 8. the variable that is observed or measured
  4. 10. the variables that are kept the same in a fair test
  5. 12. scientific principles for designing and building structures and systems to address specific needs
  6. 14. to suggest and discuss ideas for solving a problem
  7. 15. a person with scientific training who designs structures and systems to address specific needs
  8. 16. the process for devising structures or systems to meet specific needs
Down
  1. 1. something that can be changed,controlled, or measured
  2. 2. the variable that is changed in a fair test
  3. 4. constraint
  4. 6. standards by which something is judged
  5. 7. The person who created this crossword
  6. 9. an early model for a design
  7. 11. problems with the design that need to be improved
  8. 13. the use of scientific knowledge to solve problem