Skip to content
Moon phases and eclipse crossword with lunar and solar terminology.
Crossword Puzzle

Moon Phases and Earth Science Crossword Puzzle

View Crossword →

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

About:

A 14-clue astronomy crossword covering moon phases, lunar and solar eclipses, solstices, equinoxes, and related orbital concepts. Students practice terms like apogee, perigee, terminator, and the four main moon phases. Ideal for Grades 4–6 science classes reviewing celestial cycles or as a vocabulary reinforcement activity.

Subject:
Science
Topic:
Astronomy
Grade Level:
4th – 6th Grades
Updated January 2026

How to Use This Crossword Puzzle

Print this crossword for classroom use, homework packets, or sub plans. Click 'View Crossword' to modify clues, adjust difficulty, or add your own words before downloading as a PDF. An answer key is included with every download.

Related Activities

Moon Phases and Tides Review

This printable science worksheet gives 6th graders a review of the moon and Earth's tides through seven riddles identifying lunar phases and tidal conditions, followed by four explanation questions.

Solar System Vocabulary Review

This printable science worksheet provides 6th graders five vocabulary clues about the solar system.

Observing God's World Chapter 4 Section 5 Review

This printable science review worksheet for 6th graders covers key terms and concepts from an astronomy unit: notable astronomers (Ptolemy, Copernicus, Kepler, Newton), ellipse properties, Kepler's three laws of planetary motion, and Newton's law of universal gravitation.

Sound Waves Crossword Puzzle

An 8-clue physics crossword covering sound wave vocabulary for middle-school students.

Cell Structure Crossword Puzzle

An 11-clue biology crossword covering basic cell structures and organelles.

Anatomy Vocabulary Crossword Puzzle

A 32-clue crossword for Grades 9–12 anatomy and health science classes.

Browse More Activities