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Showing results 41 to 60 of 203

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In this physics activity (page 8 of the PDF), learners will make their very own working compass.

$1 - $5 per student Ages 8 - 14 10 to 30 minutes
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In this physics activity, learners build their own rockets out of film canisters and construction paper.

$5 - $10 per student Ages 6 - 18 10 to 30 minutes
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This is a web activity about simple machines. Learners will explore a lawn mower and identify six different simple machines which work together to help make our lives easier.

free Ages 8 - 11 Under 5 minutes
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This is an online game that explores speed, range and momentum. Learners will pick the winners in a 16-team tournament in 3 events: Tug-o-war, sprint, and marathon.

free Ages 8 - 18 10 to 30 minutes
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In this physics activity, learners will gain a better understanding of how friction, inertia, and mass affect objects.

$10 - $20 per group Ages 8 - 14 30 to 45 minutes
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In this physics activity about rotational inertia, learners use a spinning top made out of a bottle cap and a nail to explore how changing the axis of rotation affects how the energy is used.

1 cent - $1 per student Ages 14 - 18 10 to 30 minutes
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Everybody loves boomerangs! In this activity about force and motion, the learners will experiment with boomerangs and explore how they work. This is a great activity to get learners up and moving.

$1 - $5 per student Ages 4 - 8 10 to 30 minutes
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In this chemistry activity, learners will test the pH of various foods and household substances using cabbage.

$5 - $10 per group Ages 8 - 11 10 to 30 minutes
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In this geology activity (page 3 of the PDF), learners simulate an earthquake with little more than an elastic band and drinking straws.

$1 - $5 per student Ages 14 - 18 10 to 30 minutes
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In this health activity (page 6 of the PDF), learners examine ingredient labels of packaged food products to find out what sugar ingredients they contain.

$1 - $5 per group Ages 8 - 14 10 to 30 minutes
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In this health activity (page 5 of the PDF), learners will explore a unique connection betweeen the bones of the body.

$5 - $10 per group Ages 8 - 14 45 to 60 minutes
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In this activity (page 11 of PDF), learners compare the air pressure within a dark and a light bottle both heated by the sun, and discover that solar energy can be collected and stored in many ways


$1 - $5 per group Ages 8 - 14 10 to 30 minutes
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What keeps bubbles and other things, like airplanes, floating or flying in the air?

1 cent - $1 per student Ages 4 - 14 10 to 30 minutes
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In this mathematics activity (page 4 of the PDF), learners will explore the relationship between the diameter and circumference of an object.

$1 - $5 per student Ages 11 - 18 10 to 30 minutes
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In this physics activity (page 12 of the PDF), learners explore potential and kinetic energy by rolling different sized marbles down an inclined plane.

$1 - $5 per group Ages 4 - 14 10 to 30 minutes
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In this activity, learners design a bicycle helmet. Participants will explore the design of bicycle helmets to gain an appreciation for the role that helmet layers play protecting the head.

Over $20 per group Ages 11 - 18 45 to 60 minutes
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In this mathematics activity, learners use a map to determine the coordinates of and distance between two locations--both by road and "as the crow flies".

free Ages 8 - 11 10 to 30 minutes
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In this geology and engineering activity (page 7 of the PDF), learners build an earthquake simulator, then use it to test various building designs, exploring different materials, shapes, and design op

Over $20 per group Ages 14 - 18 1 to 2 hours
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In this yummy activity about soil (page 9 of PDF), learners will create layers of soil using food. They will learn about the composition and role of each layer.

$1 - $5 per student Ages 8 - 11 30 to 45 minutes
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Is this activity concentrating on physical science, learners build their very own miniature hovercraft out of a paper cup. Using it, they can explore the concepts of friction and force.

1 cent - $1 per student Ages 6 - 18 10 to 30 minutes