Science Word Search Printable

Unit vocabulary as a letter-size PDF — food chains, weather, space, lab safety

Print a science word search for the unit you are actually teaching. Pick the theme, pick a grid, download. No account. Page 2 of the PDF is the answer key.

Science word search themes

Use it as unit review

  1. Open the theme that matches this week's words, not a generic “science” grab bag.
  2. 12×12 for elementary. 15×15 or 20×20 for middle school terms.
  3. Download PDF. Page 1 for students, page 2 for you.
  4. Shuffle if two students share a table.

For mixed-subject packets see worksheets and the classroom guide.

Frequently asked questions

Can I print a science word search for free?

Yes. No account. The puzzle page has no ads.

Can I use my own vocabulary list?

Yes. Type the unit words on the homepage generator, one per line, then download.

Which grid size for fifth grade?

15×15 is the default. Drop to 12×12 if the period is short.

Create a puzzle now · Teachers · Worksheets

A word search is not the lab. It is the word wall on paper.

Use a science word search after the demo, not instead of it. The job is to make PHOTOSYNTHESIS and STOMATA show up in print so the spelling sticks. It is not an inquiry lesson.

Match the list to the unit. A generic science puzzle with MAGNET next to PLANET is a time-filler. Food chain on food-chain week is review.

Teachers also keep subject lists for social studies and language arts. Homeschool packets: homeschool word searches.