Grade-2 students showcasing the wind vane they made in class and explaining the uses of it. They are also demonstrating its features, by using a hair dryer to show types and forces of winds.
Grade-2 students showcasing the wind vane they made in class and explaining the uses of it. They are also demonstrating its features, by using a hair dryer to show types and forces of winds.
Dec 02, 2014
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