Free Printable 1st Grade Astronomy Activities

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The Moon: Rhyming and Coloring Activity

Printable science worksheet for early readers about life on the moon, with rhyming completion and coloring activities using vocabulary words.

Moon Phases Coloring and Questions

Printable elementary science worksheet on moon phases: students color the moon's lit and dark portions and answer yes/no questions about lunar visibility.

The Moon: Worksheet

Printable science worksheet on the moon: students complete fill-in-the-blank sentences about the moon and Earth, and answer questions about whether life can exist on the moon.

What We See in the Night Sky

Printable early-elementary science worksheet with yes-or-no questions about the night sky, planets, the moon, and stars.

Night Sky: Planets Vocabulary and Coloring

Printable early-elementary science worksheet: students fill in vocabulary words about planets, learn that planets don't make their own light, and color Earth, Mars, and Venus.

Stars and the Sun: Fill-in-the-Blank Activity

Printable science activity for early elementary: students read about stars and the sun, then complete fill-in-the-blank sentences and a rhyming prompt.

Celestial Observations: Sun, Moon, and Earth

Printable K–2 science worksheet on celestial observations: students learn about the Sun, Moon, and Earth through drawings, labeling, and shadow activities.

Space Science Reading and Comprehension

Printable 1st grade space science worksheet with reading comprehension questions and a drawing activity about planets, gravity, and telescopes.

Space Science

Printable 1st grade space science worksheet with multiple-choice questions on astronomy, the sun, telescopes, astronauts, and rovers.

The Sun

Printable science worksheet for Kindergarten and 1st grade with six open-response questions about the sun, its location, composition, and size.

1st Grade Science and Social-Emotional Learning Homework

Printable 1st grade homework worksheet with activities on constellations, the five senses, night sky observation, and emotional awareness.

Sun, Moon and Stars Review

Printable 1st grade science review worksheet with 17 multiple-choice questions on the sun, moon, stars, and basic astronomy concepts.

Space Bingo Cards

Space bingo cards for Pre-K through 5th Grade featuring planets, stars, astronauts, and astronomy vocabulary including Mars, Saturn, and the Milky Way.

Why Does the Moon Change Shape? Crossword Puzzle

Moon phases crossword puzzle for Grades 1–3. Learn about lunar cycles, crescent moons, full moons, and the patterns students observe in the night sky.