Across
- 3. new product, system or process that has never existed before
- 6. a standard, rule or test by which something can be judged
- 8. written plan identifying problem, criteria & constraints
- 9. full scale working model used to test a design concept
Down
- 1. improving an existing product, system or method
- 2. systematic study of materials and sources in order to establish facts and reach new conclusions
- 4. trained person who uses technological & scientific knowledge to solve problems
- 5. group technique for solving problems & generating ideas
- 7. process that repeats a series of steps over and over until desired outcome is reached