Worksheet

Space Science Vocabulary Practice

Download as-is, or customize
to fit your needs.

About:

This printable space-science vocabulary worksheet for 5th graders includes 13 fill-in-the-blank sentences with a provided word bank. Topics include the atmosphere, the solar system, stars and galaxies, black holes, the Moon landing, and the International Space Station. Useful for vocabulary reinforcement, science homework, or a quick assessment after a space-science unit.

Subject:: Science
Topic:: Astronomy
Grade Level:: 5th Grade
Updated May 2026

Word Bank

air
atmosphere
Galaxies
gravity
microgravity
pull
solar
1969
engineers
exploration
ISS
Mars
Satellites

How to Use This Worksheet

Print this worksheet for classwork, homework, or independent practice. Click 'View Worksheet' to edit questions, adjust formatting, or add your own content before downloading.