Summary: The objective of this lesson is to get students acquainted with the basic principles of sea water desalination and to make them appreciate the importance of sea water desalination in the Kingdom of Saudi Arabia due to the scarcity of fresh water natural resources. This requires a discussion of osmosis and reverse osmosis as the fundamental physical properties upon which sea water desalination works.
Tagged under: MIT,MIT TechTV
Clip makes it super easy to turn any public video into a formative assessment activity in your classroom.
Add multiple choice quizzes, questions and browse hundreds of approved, video lesson ideas for Clip
Make YouTube one of your teaching aids - Works perfectly with lesson micro-teaching plans
1. Students enter a simple code
2. You play the video
3. The students comment
4. You review and reflect
* Whiteboard required for teacher-paced activities
With four apps, each designed around existing classroom activities, Spiral gives you the power to do formative assessment with anything you teach.
Carry out a quickfire formative assessment to see what the whole class is thinking
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Student teams can create and share collaborative presentations from linked devices
Turn any public video into a live chat with questions and quizzes