Free Grade 1 Earth Science Worksheets

15 printable earth science worksheets for Grade 1 students. Every worksheet includes an answer key. Common Core aligned. No signup required.

✓
Every Answer Verified

All worksheets checked by our AI verification system. No wrong answers — guaranteed.

What Grade 1 Students Learn

Browse 15 free Grade 1 earth science worksheets with answer keys. These printable worksheets include 1 beginner, 14 standard difficulty levels. All worksheets are aligned to Common Core standards and ready to download as PDF.

Skills covered: Solar System (9), Seasons (2), Earth Materials (1), Rocks Minerals (1), Space Exploration (1), Weather (1)

Earth Science in other grades: Grade 2Grade 3Grade 4Grade 5Grade 6 All Grades

15 Earth Science Worksheets for Grade 1

Fill-in-Blank — space
Science · Grade 1

Fill-in-Blank — space

Solar System · Standard

✓ Answer Key Included Standard View →
Science
Science · Grade 1

Flashcards — space

Solar System · Standard

✓ Answer Key Included Standard View →
Science
Science · Grade 1

Flashcards — space

Solar System · Standard

✓ Answer Key Included Standard View →
Matching — space
Science · Grade 1

Matching — space

Solar System · Standard

✓ Answer Key Included Standard View →
Mountains Are Made of Rock and Soil
Science · Grade 1

Mountains Are Made of Rock and Soil

Earth Materials · Beginner

✓ Answer Key Included Beginner View →
Science
Science · Grade 1

Riddles — space

Solar System · Standard

✓ Answer Key Included Standard View →
Science
Science · Grade 1

Riddles — space

Solar System · Standard

✓ Answer Key Included Standard View →
True/False — space
Science · Grade 1

True/False — space

Solar System · Standard

✓ Answer Key Included Standard View →
Science
Science · Grade 1

Vocab Match — space

Solar System · Standard

✓ Answer Key Included Standard View →
Science
Science · Grade 1

Who Am I? — earth science

Rocks Minerals · Standard

✓ Answer Key Included Standard View →
Science
Science · Grade 1

Who Am I? — space

Solar System · Standard

✓ Answer Key Included Standard View →
Science
Science · Grade 1

Who Am I? — space

Space Exploration · Standard

✓ Answer Key Included Standard View →
Zoe Discovers Seasons Like an Inventor
Science · Grade 1

Zoe Discovers Seasons Like an Inventor

Seasons · Standard

✓ Answer Key Included Standard View →
Zoe Finds the Seasons on Father's Day
Science · Grade 1

Zoe Finds the Seasons on Father's Day

Seasons · Standard

✓ Answer Key Included Standard View →
Zoe Finds Weather in the Magic Forest
Science · Grade 1

Zoe Finds Weather in the Magic Forest

Weather · Standard

✓ Answer Key Included Standard View →

More Grade 1 Science Topics

Life Science (28)
← All Grade 1 Science Worksheets