3rd Grade Possessive Apostrophes (the dog's bowl, the dogs' bowl) Worksheet — Level 2 — Answers
Answer sheet with model answers and success criteria for the 3rd Grade punctuation worksheet.
3rd Grade Possessive Apostrophes (the dog's bowl, the dogs' bowl) Worksheet — Level 2 — Answers
One owner: add 's. More than one owner ending in s: add just '. Plurals without s (children, men): add 's.
- Athe birds' nest
- Bthe bird's nest
- Cthe birds nest
Answer: the bird's nest
One bird: add 's → bird's.
- Athe duck's pond
- Bthe ducks' pond
- Cthe ducks pond
Answer: the ducks' pond
More than one duck (ducks): the word already ends in s, so add just ' → ducks'.
Answer: teacher's
One teacher: add 's → teacher's.
- Athe farmer's tractor
- Bthe farmers' tractor
- Cthe farmers tractor
Answer: the farmers' tractor
More than one farmer (farmers): the word already ends in s, so add just ' → farmers'.
- Athe doctors office
- Bthe doctors' office
- Cthe doctor's office
Answer: the doctor's office
One doctor: add 's → doctor's.
Answer: horses'
More than one horse (horses): the word already ends in s, so add just ' → horses'.
- Athe friends' house
- Bthe friend's house
- Cthe friends house
Answer: the friend's house
One friend: add 's → friend's.
- Athe players' shirt
- Bthe player's shirt
- Cthe players shirt
Answer: the players' shirt
More than one player (players): the word already ends in s, so add just ' → players'.
Answer: baby's
One baby: add 's → baby's.
- Athe sisters room
- Bthe sisters' room
- Cthe sister's room
Answer: the sisters' room
More than one sister (sisters): the word already ends in s, so add just ' → sisters'.
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.