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In this hands-on and feet-on excursion, learners take a science walk to visualize the planet's immense size and numerous structures, without the usual scale and ratio dimensions found in most textbook

In this activity, learners investigate convection by using food coloring and water of different temperatures.

In this design and physics challenge, learners construct a cylindrical wing, fly it, make modifications, and determine how the changes affect flight patterns.

In ancient Chaco Canyon, the people used a "sun dagger" petroglyph to mark the passing of seasons.