### Showing 18 of 117 activities. To narrow your results, use the filters above.

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In this activity, students explore how sound waves travel through various materials.
- K–5

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In this activity, teachers will create a mysterious topography using small boxes inside a copy paper box.
- K–5

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In this activity, students will assess solar power by comparing its effect on rain (water), sleet (ice), and snow (popsicles).
- K–5

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In this activity, students will construct interactive lunar cycle models to illustrate the phases of the Moon in 3 dimensions.
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Funded by The Healthineers Fund of the Siemens Foundation

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In this activity students will examine fruits and vegetables in order to figure out which ones are really fruits, and what types of fruits they really are.
- K–5

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In this activity, students will learn about tornadoes and simulate one inside a small bottle.
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In this activity, students will gain an understanding of the law of reflection by tracing the path that light travels, and designing a periscope to demonstrate understanding.
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In this activity, students will make their own weather station consisting of actual and simplified versions of real weather equipment.
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In this activity, students will analyze different types of soil.
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In this activity, students build simple circuits to investigate the conductivity of solutions.
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Funded by The Healthineers Fund of the Siemens Foundation

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In this activity, students will explore the five senses by performing a variety of activities.
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In this activity, students will build a simple solar cooker, make observations and qualitatively describe the melting rate of a piece of chocolate in the cooker.
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In this activity, students will gain an understanding of how a simple hovercraft uses the forces of motion to move.
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Funded by The Healthineers Fund of the Siemens Foundation

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In this activity, students will construct a model ear to learn how different materials transmit sound.
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In this activity, students will create their own insulating "ice chambers" and then test them against the models made by their classmates.
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In this activity, students will gain an understanding of how sound waves travel through different media by building a sound transmission device.
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In this activity, students will excavate a box containing several layers of sediment.
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In this activity, students will create a simple electromagnet using a nail, a battery, and copper wire.
- K–5