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Science Education Resource Center at Carleton College
Serc: Walking on Water How Do Water Striders Do It?
In this interactive demonstration, young scholars investigate surface tension by enabling a paper model of a water strider to stay on the surface of water.
Science Education Resource Center at Carleton College
Serc: Walking on Water How Do Water Striders Do It?
This activity is designed for students to get a first look at water tension. It also allows them to make a model and test a situation seen in nature with materials that are readily available.
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Dennis Kunkel Microscopy: Most Wanted Bugs
Sneak a peek at the mug shots of some popular bugs.