This Our Solar System crossword worksheet for Grades 4–6 helps students review key astronomy and space science vocabulary in a fun, low-pressure way. Students solve clues about the eight planets as well as related concepts like the Sun, moons, asteroids, and planets, reinforcing both content knowledge and spelling skills.
The crossword features a traditional grid with words crossing horizontally and vertically, encouraging careful reading of clues and thoughtful problem-solving — an important skill for upper elementary science learning.
This printable is great for:
- Grades 4–6 science worksheets
- solar system and planet vocabulary practice
- elementary astronomy lessons
- homeschool science activities
- classroom review, early finishers, or independent work
The worksheet includes a complete crossword puzzle, clear Across and Down clues, and a full answer key for easy checking. The clean, print-friendly layout makes it simple to use right away.
Download Printable PDFFor more practice or help with other pre-algebra topics, try our workbooks.
Related Worksheets
Order of Operations Worksheets: Beginner Level (No Parentheses – 2 Operations)
These worksheets provide practice with the order of operations using straightforward, two‑operation expressions. Each problem includes three numbers and combines addition or subtraction with multiplication or division, giving students a simple introduction to using the correct order of operations. Some
Angles and Triangles Worksheets for Geometry
Understanding how to find a missing angle in a triangle is a key geometry skill for upper‑elementary and middle‑school students. This set includes four free printable worksheets that give students practice with right triangles, isosceles triangles, equilateral triangles, and scalene
Order of Operations Worksheets (PEMDAS): Nested Parentheses
These order of operations worksheets with nested parentheses give students practice working through more complex expressions using PEMDAS. Each printable worksheet includes problems that feature two or more layers of parentheses, helping learners apply the order of operations. These worksheets
Order of Operations Worksheets (PEMDAS): Single Parentheses
These Order of Operations worksheets are designed to give students practice evaluating math expressions using PEMDAS. Each printable worksheet includes a variety of problems that help reinforce the correct order of operations. They’re designed for use in classrooms or homeschool,
Prime Factorization Worksheets with Factor Trees
Strengthen math skills with this collection of free prime factorization worksheets. Students break down numbers into their prime factors using factor trees, a simple visual method for organizing the steps of prime factoring. These printable worksheets are ideal for reinforcing
Divisibility Rules Worksheets
Strengthen number sense with these divisibility rules worksheets. Students practice using rules for 2, 3, 4, 5, 6, 9, and 10, with a helpful first column for adding the digits of each number to check divisibility by 3 and 9.