Human-reviewed Grades 3–6 physical science
States of Matter Crossword Puzzle
Free printable states of matter crossword — solid, liquid, gas, and phase-change vocabulary with answer key.
Make a variant with AI For teachers · Printable maker · ESL generator · Pricing
Puzzle grid
Clues
Across
- Gas form of a substance that is usually liquid (5)
- State of matter that takes the shape of its container (6)
- Change from liquid to solid when cooled (6)
- Change from solid to liquid when heated (4)
Down
- Amount of space a sample of matter takes up (6)
- Energy that raises temperature and can change state (4)
Answer key
Tip: leave this section collapsed when printing student copies.
FAQ
Is this States of Matter crossword free to print?
Yes. This states of matter crossword is free to print for classroom or home use. The page includes a blank grid, numbered clues, and a fold-away answer key. Content is marked Human-reviewed.
How do I print the puzzle and answer key?
Use the Print puzzle button (or your browser Print). Hide the answer key details before printing student sheets; expand Answer key when you need the teacher copy. For editable PDFs with Name/Class/Period/Date presets, open the printable maker or teacher page.
Can I make a different layout with the same topic?
Use Make a variant with AI to open the Topic maker prefilled with “States of Matter”, then edit clues and shuffle the layout before printing.
Are the answers fact-checked?
This page is marked Human-reviewed. Always spot-check clues for your class.
Can students solve this online?
This example page is a printable worksheet. After you create a variant in the maker, you can share a noindex play link so students solve in the browser without signing up.
Related examples
- Solar System Grades 3–6 science
- Human Body Organs Grades 4–8 health
- Water Cycle Grades 3–6 earth science
- Photosynthesis Grades 4–8 life science
- Weather Grades 2–5 / ESL
Related how-tos
- How to Make a Crossword Puzzle Step-by-step: pick a topic or word list, edit clues, build a grid, and print with an answer key.
- How to Make a Science Vocabulary Crossword Turn a science unit word bank into a printable crossword with definition clues, interlocking grid, and answer key.
Browse the full examples index. Need classroom A/B/C layouts? See teacher packs, printable name-line presets, ESL generator, how-to blog, and Pro pricing.