Explore Comets and Asteroids!
With 25 Great Projects
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- US$9.99
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- US$9.99
출판사 설명
Have you ever wished on a shooting star? Shooting stars often appear when the earth passes through the dust and debris left by a passing comet. Explore Comets and Asteroids! With 25 Amazing Projects takes readers ages 7 to 10 on a fantastic journey through space, where they investigate comets, asteroids, and lesser-known space wonders through 25 experiments and activities designed for curious kids.
Readers learn about everything from the first asteroid discovered to many current spacecraft missions. They also investigate famous comets, such Halley's comet, which returns faithfully every 75 or 76 years.
Learning about comets and asteroids means asking lots of questions. Could we live and work on asteroids? Why do we only occasionally see comets? Kids find the answers and more through hands-on projects and experiments that encourage them to be curious about how and why things work. Activities range from mapping the positions of celestial objects to designing spacecraft for asteroid missions. By combining science with activities, fun facts, and cartoons, kids will investigate, create, design, test, and redesign. Explore Comets and Asteroids! inspires kids to want to know more about how these rocky worlds formed and how they may have shaped life on Earth.
PUBLISHERS WEEKLY
Opening with a nearly 70-million-year timeline of notable events involving comets and asteroids, this guidebook, part of the expansive Explore Your World! series, smoothly blends history and science. Amid comics-style illustrations featuring a young astronaut and her robot, Yasuda clearly explains key astronomical concepts. Readers are encouraged to use the scientific method while tackling some two dozen projects, which include making asteroid cookies, creating a "science scroll" to jot down observations as the "earliest sky watchers" did, and writing imaginary tweets from the New Horizons probe ("Comet 2014 MU69 has no atmosphere, but plenty of good vibes!" suggests the cartoon robot). A glossary and links to online resources round out a focused look at these celestial objects, which might spur some stargazing on readers' parts. Ages 7 10.
