Across
- 2. Tools and systems created to meet human needs
- 4. Something that needs to be solved
- 6. Achieving the best outcome with minimal waste
- 8. A new or improved idea or invention
- 10. The study of the natural world
- 12. To make a design better
- 14. A subject engineers use to calculate and predict outcomes
- 15. Sharing ideas clearly through words, drawings or models
- 19. To examine information carefully before making decisions
- 20. To evaluate whether a design works
- 21. Something built to support loads or resist forces
- 22. A representation of a design or object
- 25. The application of science and mathematics to solve problems
Down
- 1. The requirements a successful design must meet
- 3. Thinking of original ideas and solutions
- 5. Generating many ideas before choosing one
- 7. An unsuccessful result that helps improve a design
- 9. Working together to solve a problem
- 11. Limits or restrictions on a design
- 13. A device that makes work easier
- 16. The substances used to make products or structures
- 17. An early model used to test a design
- 18. A push or pull acting on an object
- 23. A quick drawing used to communicate ideas
- 24. The ability to do work