🔬 Science Crossword
Free printable science crossword puzzle for kids — ages 10+. Read the clues and fill in the grid!
Science Crossword
Hard (Ages 10+)
Across
- 3. A substance used in reactions
- 5. Object that attracts iron and steel
- 10. Tool that makes tiny things look big
- 12. Finding something new
- 13. Basic building block of matter
Down
- 1. Scale for measuring temperature
- 2. Facts collected during an experiment
- 4. An educated guess about what will happen
- 6. Test to learn something new
- 7. Watching carefully to learn
- 8. Smallest unit of matter
- 9. Tiny particle made of atoms
- 11. Explanation backed by evidence
- 14. Power that makes things move or work
Science Crossword — Answer Key
Hard (Ages 10+)
About Science Crosswords
This free printable science crossword puzzle is designed for kids ages 10+. Crossword puzzles build vocabulary, improve spelling, and develop critical thinking skills. Read each clue and figure out the matching word!
Experiments, discoveries, and the scientific method. Looking for more? Try our Science Word Search or Science Word Scramble!
Frequently Asked Questions
▶Are these science crossword puzzles free to print?
Yes, completely free. No signup required. Print as many as you need for home or classroom use.
▶What age are science crosswords designed for?
Easy crosswords (ages 4-6) have fewer clues and simple words. Medium (ages 7-9) adds more complexity. Hard (ages 10+) uses longer vocabulary and trickier clues.
▶Do the crossword puzzles come with answers?
Yes. The answer key prints on a separate page with the completed grid so you can check work easily.