4th Grade Suffixes: -ful, -less, -ly, -ness, -ment Worksheet — Level 2 — Practice Set 4 — Answers
Answer sheet with model answers and success criteria for the 4th Grade spelling patterns & rules worksheet.
4th Grade Suffixes: -ful, -less, -ly, -ness, -ment Worksheet — Level 2 — Practice Set 4 — Answers
Add the suffix, or circle the suffix that gives the meaning.
Answer: sleepless
Just add the suffix to the end of the word.
Answer: illness
Just add the suffix to the end of the word.
Answer: endless
Just add the suffix to the end of the word.
Answer: spotless
Just add the suffix to the end of the word.
Answer: quickly
Just add the suffix to the end of the word.
Answer: goodness
Just add the suffix to the end of the word.
- A-ful
- B-less
- C-ness
Answer: -less
homeless means without a home. -ful means full of; -less means without.
- A-ful
- B-less
- C-ness
Answer: -ful
powerful means full of power. -ful means full of; -less means without.
- A-ful
- B-less
- C-ness
Answer: -ful
joyful means full of joy. -ful means full of; -less means without.
- A-ful
- B-less
- C-ness
Answer: -less
endless means without an end. -ful means full of; -less means without.
- A-ful
- B-less
- C-ness
Answer: -ful
painful means causing pain. -ful means full of; -less means without.
- A-ful
- B-less
- C-ness
Answer: -less
harmless means without harm. -ful means full of; -less means without.
Marking tips
- Give credit for correct method even when the final answer slips — the working shows where the thinking went right.
- For open-ended tasks, use the success criteria as a checklist rather than looking for one "right" answer.
- Celebrate what went well first, then pick one thing to work on next.