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Learning the Land
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In this activity, learners will take a step back and learn the history of the land they live on, and the people who used to live on it.
Caller ID: The Frog - and Toad! - Mating Game
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This activity is a sensory experience that recreates the sounds of a pond at night.
Map Your World
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In this activity, learners map their world by drawing a plan of their bedroom.
Motor Bird
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In this activity, learners build a bird that flies in place with help from a motor, wire, and some straws.
Earth Attractions
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In this activity, learners build and test a compass. Learners work in pairs and pretend they are stuck in the wilderness at night.
Speedboat
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In this activity, learners build a speedboat using paint paddles, a propeller, and film canister. Learners attach a simple circuit and motor to the boat to power the propellers.
Paddle Power
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In this design challenge, learners build a boat that paddles itself using a rubber band as its power source.
Doughy Physics
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Learners drop two different masses of play dough and observe how long it takes them to hit the ground.
How to Extract DNA From Anything Living
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In this genetics activity, learners discover how to extract DNA from green split peas.
Egg Bungee Jump
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In this activity, learners design a bungee jump for an egg using nylon stockings.
Conduction Countdown
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In this quick SciGirls activity (page 1 of the PDF under SciGirls Activity: Doghouse Design), learners will be introduced to the concept of thermal conductivity.
Egg Bungee
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Learners attach an egg to a rubber-band bungee cord and drop the egg.
Kinetic Sculpture
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In this design challenge activity, learners build a tower that’s at least 12 inches high with two or more parts that move (spin, sway, or flap) in the wind.
Zip Line
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In this design challenge activity, learners build a device to carry a Ping-Pong ball from the top of a zip line to the bottom in four seconds (or less!).
Marble Ride
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In this activity, challenge learners to design a roller coaster ride for a marble using cardboard and other simple materials.
Magnetic Seesaw
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In this activity, learners build a seesaw powered by magnets.
Bernoulli and More Bernoulli
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This lesson guide includes six simple and quick activities to help learners better understand Bernoulli's Principle.
CD Air Puck
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In this activity, learners will use a compact disc to build an air puck that can glide across a smooth tabletop. The puck glides with almost no friction on a cushion of air escaping from a balloon.
Color Code
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In this activity, learners conduct the "Stroop Effect" test and explore what happens when they try to complete two simple tasks at the same time.
Metallophone
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In this activity, learners explore sound by constructing an instrument using some metal pipes, rubber bands, and a baseboard.