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From Karnataka Open Educational Resources
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→Activity No 1#The Greenhouse effect
* '''Process (How to do the activity)'''
* '''Process (How to do the activity)'''
* 1.Review of the greenhouse effect using the video on [https://www.youtube.com/watch?v=ZzCA60WnoMk ‘The Greenhouse Effect’] (How carbon di-oxide and water vapour cause greenhouse effect? How greenhouse effect maintain the surface temperature of the Earth?) 2. Using the PhET simulation to understand the mechanism of Earth's greenhouse effect.
* 1.Review of the greenhouse effect using the video on [https://www.youtube.com/watch?v=ZzCA60WnoMk ‘The Greenhouse Effect’] (How carbon di-oxide and water vapour cause greenhouse effect? How greenhouse effect maintain the surface temperature of the Earth?) 2. Using the PhET simulation to understand the mechanism of Earth's greenhouse effect.
*'''Tab 1- The Greenhouse effect''' Step 1'''-''' Varying the amount of greenhouse gas concentration in the atmosphere by using the slide bar on the right
*'''Tab 1- The Greenhouse effect'''
*Step 1'''-''' Varying the amount of greenhouse gas concentration in the atmosphere by using the slide bar on the right
* '''Developmental Questions (What discussion questions)'''
* '''Developmental Questions (What discussion questions)'''
* What do you see happening?
* In what direction, relative to Earth's surface, are all the yellow photons moving?
* In what direction, relative to Earth's surface, are the red photons moving?
* Which colour photons represent sunlight?
* Which colour represent heat?
*
* '''Evaluation (Questions for assessment of the child)'''
* '''Evaluation (Questions for assessment of the child)'''
* '''Question Corner'''
* '''Question Corner'''
