Year 4 Prefixes: un-, re-, dis-, pre-, mis- Worksheet — Level 2 — Practice Set 4 — Answers
Answer sheet with model answers and success criteria for the Year 4 vocabulary worksheet.
Year 4 Prefixes: un-, re-, dis-, pre-, mis- Worksheet — Level 2 — Practice Set 4 — Answers
A prefix goes at the start of a word and changes its meaning. Write the word or circle the answer.
Answer: preset
pre- means before: preset means to set before.
- Ato paint again
- Bto put in the wrong place
- Cto not trust
Answer: to put in the wrong place
mis- means wrongly or badly: misplace means to put in the wrong place.
Answer: disobey
dis- means not (or the opposite of): disobey means to not obey.
- Aa test before
- Bnot happy
- Cto heat again
Answer: to heat again
re- means again: reheat means to heat again.
Answer: disagree
dis- means not (or the opposite of): disagree means to not agree.
- Ato put in the wrong place
- Bto heat before
- Cto fill again
Answer: to heat before
pre- means before: preheat means to heat before.
Answer: misunderstand
mis- means wrongly or badly: misunderstand means to understand wrongly.
- Anot able
- Bto count wrongly
- Cnot honest
Answer: not able
un- means not (or undo): unable means not able.
Answer: dishonest
dis- means not (or the opposite of): dishonest means not honest.
- Ato see before
- Bto not agree
- Cto use again
Answer: to use again
re- means again: reuse means to use again.
Answer: disconnect
dis- means not (or the opposite of): disconnect means to undo a connection.
- Anot honest
- Bto read again
- Cto open a lock
Answer: to open a lock
un- means not (or undo): unlock means to open a lock.
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.