Is it a complete sentence or a run-on?
This worksheet helps Grade 3 students practice distinguishing complete sentences from run-on sentences. Teachers can use it to reinforce grammar and mechanics skills focused on sentence structure. It supports lessons on identifying sentence errors and improving writing clarity by correcting run-ons.
Learning objectives
- Identify complete sentences and run-on sentences in written text
- Differentiate between sentence fragments, complete sentences, and run-ons
- Correct run-on sentences by applying proper punctuation and conjunctions
How to use this worksheet
- Select “Sign in / Sign up to download”, then sign in with Google or email to get the PDF from KiwiBee Printables.
- Print at home or in class for Grade 3; it's no-prep, with no extra materials needed.
- Use the included answer key to mark it in seconds.
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Answer Key
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