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Showing results 81 to 87 of 87

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In this activity, learners design a scientific exploration mission to a planet or moon of their choice.

1 cent - $1 per group Ages 11 - adult 1 to 2 hours
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In this math activity related to light, learners assemble a photometer and use it to estimate the power output of the Sun.

1 cent - $1 per student Ages 14 - 18 10 to 30 minutes
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This game introduces learners to the scale of the greenhouse gas problem, plus technologies that already exist to dramatically reduce our carbon emissions and prevent climate change.

1 cent - $1 per group Ages 14 - adult 2 to 4 hours
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Why is ocean water sometimes the warmest when the average daily air temperature starts to drop? In this activity, learners explore the differing heat capacities of water and air using real data.

1 cent - $1 per student Ages 11 - 18 45 to 60 minutes
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In ancient Chaco Canyon, the people used a "sun dagger" petroglyph to mark the passing of seasons.

1 cent - $1 per student Ages 8 - 18 45 to 60 minutes
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This fun and simple activity is a rubberband rocket design challenge! Learners will explore how tail fins can help to stabilize a flying object, while also exploring potential and kinetic energy.

1 cent - $1 per student Ages 14 - 18 10 to 30 minutes
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In this quick activity, learners practice locating a constellation in a map of very dark skies.

1 cent - $1 per student Ages 6 - adult Under 5 minutes