The Solar System
Study the Sun, planets, and their moons.
General curriculum — a grade-specific version for Grade 3 is in development.
1
The Sun
Describe the Sun.
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2
The inner planets
Describe the terrestrial planets.
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3
The outer planets
Describe the gas giants.
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4
Dwarf planets
Describe dwarf planets.
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5
Moons
Describe moons in the solar system.
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6
Asteroids
Describe asteroids.
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7
Comets
Describe comets.
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8
Earth's movement
Describe Earth's rotation and revolution.
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9
Phases of the Moon
Describe the phases of the Moon.
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10
Solar system review
Apply solar system concepts.
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