About this worksheet
Combining choppy sentences helps students show relationships between ideas without repeating the same subject again and again helps fifth graders make writing decisions they can explain and check for themselves. Students may join sentences with only a comma, creating a comma splice, or they may make a sentence so long that the relationship becomes unclear. This worksheet avoids open essay prompts and instead gives short editing, planning, and revision choices tied to one clear writing move. Students combine related ideas, choose useful conjunctions, avoid comma splices, keep meaning clear, and revise short repeated sentences. Support versions use familiar school topics and direct wording. Standard and challenge versions add closer choices, more specific evidence, and sentence-level tradeoffs. Ask your child to explain why the chosen sentence, source, heading, or transition works better than the others. If a choice sounds impressive but does not fit the purpose or evidence, it is not the best writing decision.
What your child will learn
- Combine related ideas
- Use conjunctions
- Avoid comma splices
- Improve sentence flow
Worked example
The class planted beans. The class measured sprouts. becomes The class planted beans and measured the sprouts.
Common mistake
Joining two complete sentences with only a comma.
Helpful hint
Combine only ideas that belong together, and use correct punctuation.
Worksheet 1