- Home
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Lesson Activities
- Introduction
- Access to Clean Water: What Is the Problem?
- Global Water Issues
- Your Challenge
- The Engineering Design Process
- Phase 1 - Regional Information on Water Issues
- Water Quality: Possible Solutions
- Sample Water Purification Systems
- Water Quality Resources
- Phase 2 - Consider Constraints and Explore Possibilities
- Select an Approach and Develop a Design Proposal
- Make a Prototype and Test Your Design
- Refine Your Design and Create Your Final System
- Communicate Your Results
- Phase 3 - Build Your Presentation
- Final Presentation
- Student Resources
- Teacher Resources
- STEM Careers
Appendix B: Engineering Design Process
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