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Third Grade, Astronomy Projects, Lessons, Activities (22 results)

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STEM Activity
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60 reviews
What would it be like if you could see the planets of our solar system orbiting the Sun all at once? What about the moons orbiting the planets? Learn how to make your own simple demonstration of gravity and planetary orbits in this fun activity. Read more
Science Fair Project Idea
Scientific Method
Do you ever wonder how pirates sailed the seven seas? The two most important things a pirate could have (besides a parrot and big hat) were a compass and an accurate watch. Ancient navigators didn't know about compasses, so how did they know where they were going? Could they have used the stars to know which way to go? Read more
Science Fair Project Idea
Scientific Method
Do you like to look up into the night sky? There are so many stars, it can be mind boggling! Some ancient people marked time by the changes in star patterns. We still use changes in constellation patterns to mark astronomical time. Do constellations change more in one hour, one day, one month, or one year? Read more
STEM Activity
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Can you count the stars in the night sky? People who live in rural areas can see many more stars than those who live in cities. We're all looking up at the same sky— why can some people see more stars than others? Try this activity to find out! Read more
Lesson Plan Grade: 3rd-8th
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> "Solar System" © 2005 NASA-JPL How much space is in space? Students build a simple model and practice fractions to see how much space exists between different objects in our solar system. Read more
Lesson Plan Grade: 3rd-8th
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"Blue Marble" © 2002 NASA Earth Observatory Many of the misconceptions about our solar system are rooted in the fact that it is large and hard to comprehend. This kinesthetic activity will demonstrate concepts like rotation and orbit, clarify movement and direction, and help students understand why earthlings see different things in the sky. Read more
Lesson Plan Grade: 3rd-8th
"Diagram of the Earth's seasons as seen from the south" © 2006 Tau'olunga This kinesthetic activity demonstrates to students that the Earth's tilt is what is responsible for shifting light patterns and the change in seasons. Read more
STEM Activity
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Throughout history, people have always been captivated by celestial objects like stars, planets, and the Moon. Now, man-made satellites have entered the picture. Did you know you can see many satellites with the naked eye? Try this activity and find out for yourself! You will even learn how to classify them! Read more
Lesson Plan Grade: 3rd-8th
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"Star" © 2014 Tom Hall Constellations have been used for centuries for navigation and time keeping. In this interactive lesson, students will learn the difference between their sun sign and their birthday stars. Read more
Lesson Plan Grade: 3rd-8th
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"Full Moon 2010" © Gregory H. Revera You'll be surprised at how many misconceptions you can debunk by modeling the phases of the moon with a light and a styrofoam ball! Read more
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