Virginia SOL 8.LU.2.A
The Standard
Construct complete sentences with appropriate punctuation, avoiding comma splices and run-ons in writing.
Virginia Standards of Learning for English · Mechanics
Teacher's field guide
What This Standard Means
What Students Need to Do
- Students recognize where one complete thought ends and another begins. They join related thoughts with correct punctuation and conjunctions, or separate them into sentences.
What Mastery Looks Like
- Students write sentences with a subject, a verb, and a complete thought. They correctly separate or join independent clauses using periods, semicolons, or commas with coordinating conjunctions.
Common Misconceptions
- Students may join two complete thoughts with only a comma. They may also mistake a long sentence for a run-on or treat a fragment as complete because it has punctuation.
How to Assess It
- Give students three faulty sentences. Ask them to label each error and revise it using correct punctuation or a conjunction.
Lesson moves
Ways to Teach It
Give pairs clause strips and punctuation cards, then have them build and explain three correct sentence combinations.
Ask students to compare two revisions of a run-on and explain which version makes the relationship between ideas clearer.
Play Sentence Repair Relay, where teams correct comma splices, run-ons, and fragments posted around the room.
Have students edit a mock email to a coach or employer, correcting sentence boundaries before sending it.
Free download
Printable 8.LU.2.A Worksheet

A ready-to-print activity worksheet aligned to 8.LU.2.A, with an answer key for the teacher on its own page. No account needed.
PDF, US Letter, prints cleanly in black and white.
Download the worksheetKeep exploring
Related Standards
- 8.LU.1.A
Construct simple, compound, complex, and compound-complex sentences to communicate ideas clearly and add variety to writing.
- 6.LU.1.A
Construct simple, compound, and complex sentences to communicate ideas clearly and add variety to writing.
- 7.LU.2.A
Construct complete sentence with appropriate punctuation, avoiding comma splices and run-ons in writing.
- 6.LU.2.A
The 6th Grade version of this standard.
Turn this exact standard into a lesson
Grade, subject, topic, and the complete standard are prefilled. Create one free, no account needed.