3rd Grade Suffixes: -ful, -less, -ly, -ness, -ment Worksheet — Level 1 — Practice Set 2 — Answers
Answer sheet with model answers and success criteria for the 3rd Grade spelling patterns & rules worksheet.
Success TutoringWorksheetsAnswer sheet3rd Grade · English · Spelling Patterns & Rules3rd Grade Suffixes: -ful, -less, -ly, -ness, -ment Worksheet — Level 1 — Practice Set 2 — Answers
Add the suffix to the end of the word. Write the new word.
Answer: thankful
Just add the suffix to the end of the word.
Answer: darkness
Just add the suffix to the end of the word.
Answer: careful
Just add the suffix to the end of the word.
Answer: spotless
Just add the suffix to the end of the word.
Answer: harmless
Just add the suffix to the end of the word.
Answer: sleepless
Just add the suffix to the end of the word.
Answer: kindness
Just add the suffix to the end of the word.
Answer: amazement
Just add the suffix to the end of the word.
Answer: joyful
Just add the suffix to the end of the word.
Answer: goodness
Just add the suffix to the end of the word.
Answer: treatment
Just add the suffix to the end of the word.
Answer: cheerful
Just add the suffix to the end of the word.
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.