Potable Water
Learn the processes involved in producing safe drinking water from fresh water and sea water.
About This Topic
Learn the processes involved in producing safe drinking water from fresh water and sea water.
Key Questions
- Why is potable water not the same as chemically pure water?
- What are the main steps in treating fresh water to make it safe to drink?
- Evaluate the advantages and disadvantages of desalination.
Active Learning Ideas
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Planning templates for Combined Science
5E Model
The 5E Model structures lessons through five phases (Engage, Explore, Explain, Elaborate, and Evaluate), guiding students from curiosity to deep understanding through inquiry-based learning.
Unit PlannerThematic Unit
Organize a multi-week unit around a central theme or essential question that cuts across topics, texts, and disciplines, helping students see connections and build deeper understanding.
RubricSingle-Point Rubric
Build a single-point rubric that defines only the "meets standard" level, leaving space for teachers to document what exceeded and what fell short. Simple to create, easy for students to understand.
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