Why does the Moon look different on different nights?
Keep a Moon log, try a light-and-ball model, and explore changing shapes, daytime sightings, and the repeating cycle.
Explore togetherCuriosity Bundle · Grades 3-5
Astronomy and Space
Notice the sky and test ideas with household models.
Pick a question to explore together. Find readings, hands-on discoveries, and printable sheets inside.
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Why does the Moon seem to follow you?
Compare nearby and distant sights as you change position. Explore the Moon that seems to come along with you.
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How Can a Small Moon Cover a Huge Sun?
Hide a distant object with a coin and try a safe indoor model. Explore how size, distance, and alignment work together.
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Why Do Shadows Change?
Trace a changing shadow, move a light, and explore shadow clocks and a story about measuring Earth.
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