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First Grade: Earth and Space Science
First Grade: Earth and Space Science
When can we see the Sun, Moon, and stars?
In this performance task, students will apply what they learned over the course of this unit to predict when the Sun, Moon, and stars will be visible in the sky.
Why does it get cold in winter?
In this lesson, students observe the path of the Sun in the summer and in the winter and realize that light from the Sun keeps the Earth warm.
How old is the Earth?
Watch the video to discover the answer to "How old is the Earth?" and don't forget to vote for next week's question!
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