The SCIENCEÂ in Science on a Stick
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Sizing it up!Â
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This is actually a pinhole magnifier. Learn why it works on this Exploratorium web page. (Scroll down to What's Going On.)
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Cardboard Sunglasses
- How Sunglasses Work, a howstuffworks web page, explains polarization and blocked light waves.
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Which Eye Is Dominant?
- Here's another simple test for eye dominance.
- Why do we care about the importance of eye dominance?
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Chill!
- Learn about evaporation and cooling in Why Do You Sweat?
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Read in Color
- The Stroop Effect explains what happens when words and their colors don't match.
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Here’s a Twist!
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Challenge Your Reflexes
- This easy online test measures your reaction time in milliseconds!
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Where’s Your Blind Spot?
- The Blind Spot web page offers more easy tests for your blind spot and other good infomation about sight and vision.Â
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Balancing Act
- This short Center of Gravity video offers a definition and another easy experiment.Â
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Kite Conversion
- Do you love to fly kites? The American Kitefliers Association web site is for you.
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