6th Grade Greek and Latin Roots Worksheets
By 6th grade, roots become a word-attack strategy for academic vocabulary across subjects: chronological in history, geothermal in science, credible in debate. Students combine roots with the prefixes and suffixes they already know to decode words they have never seen.
Free printable PDF, aligned to Common Core L.6.4.b. One skill per page, answer key on page two.
Every sheet is one of a kind and prints with a version code, so you can reprint the exact same one later. New version every click.
The kind of sentences you'll get
Circle the letter of the word built from the right root.
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The root therm means heat, so a ______ keeps soup hot until lunch.
thesis · thermos · theater
Answer: thermos
- The root ject builds ______ , to throw an idea back. reject · reflect · refract
- An ______ trains for years before reaching orbit. asterisk · astronaut · astronomer
Every print draws a fresh mix of sentences at this level, so a make-up test or a second sibling gets a different sheet.
What's on each sheet
- Choose the word. Circle the letter of the word built from the right root. 10 questions per page.
Every version prints on US Letter or A4, with its answer key on the last page.
How to teach this
Push into subject-area texts: hunt roots in the science chapter and the history article, not just the worksheet. When two roots combine (geo + therm), have students build the meaning from parts before checking a dictionary. That parts-first habit is the whole game for middle school vocabulary.
Watch for: A root isn't a prefix; it's the core of the word. Prefixes and suffixes attach to it (in-spect-ion). Knowing one root unlocks a family of words, not just one: port gives transport, export, import, and portable.
Common questions about greek and latin roots
- How is this different from 5th grade root work?
- The words get more academic and start combining parts: geothermal, synchronize, infrastructure. Sixth graders also lean on roots across subjects, reading credible sources in social studies and hydration charts in health, where the roots quietly carry the meaning.
- What's a good way to study roots at home?
- Root of the week on the fridge. Post one root (say, spec), and family members add words they meet that contain it: inspect, spectator, spectacles. Seven days of casual collecting beats an hour of flashcards, and dinner-table words stick.
Related worksheets
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One page, answer key included. A fresh version every time you click.
Aligned to Common Core L.6.4.b. Reviewed by the One More Sheet curriculum team. Content version 68, updated July 2026.