

This Grade 5 worksheet helps students understand the difference between correct sentence joining and comma splice errors. It focuses on using semicolons (;) and commas with conjunctions (and, so, but, because) to connect ideas clearly.
Comma splices occur when two complete sentences are joined incorrectly with just a comma. For Grade 5 learners, this topic is important because:
1. It teaches how to join sentences correctly.
2. It helps avoid common punctuation errors.
3. It improves clarity and sentence flow.
4. It builds strong writing and editing skills.
This worksheet includes five engaging grammar exercises designed to strengthen punctuation skills:
Exercise 1 – Multiple Choice Questions
Students choose the correctly punctuated sentence.
Exercise 2 – True or False
Students identify correct and incorrect sentence joins.
Exercise 3 – Fill in the Blanks
Students choose between semicolon or comma with conjunction.
Exercise 4 – Sentence Rewriting
Students correct sentences using semicolon, conjunction, or mark “Correct.”
Exercise 5 – Paragraph Completion
Students complete a passage using correct punctuation and connectors.
Exercise 1 – Multiple Choice
1. b
2. a
3. b
4. a
5. c
6. b
7. b
8. a
9. c
10. a
Exercise 2 – True or False
1.False
2.False
3.True
4.True
5.True
6.True
7.True
8.False
9.False
10.False
Exercise 3 – Fill in the Blanks
1. ;
2. , so
3. , so
4. , so
5. , so
6. ;
7. , so
8. , so
9. , so
10. , so
Exercise 4 – Rewritten Sentences
1. The milk cooled; cream formed on top.
2. Correct
3. The child skipped, and the rope hit the ground.
4. The lamp flickered; it went dim.
5. The boy shouted; an echo returned.
6. The door slammed; noise spread loudly.
7. The dog jumped, and it reached the table.
8. Correct
9. The chair moved; it scraped the floor.
10. The bell stopped; silence followed.
Exercise 5 – Paragraph Completion
1. , so
2. , and
3. , and
4. , so
5. , and
6. , and
7. , so
8. , and
9. , so
10. , because
Help your child write smoother, clearer sentences by mastering punctuation and sentence connection rules.
A comma splice happens when two complete sentences are joined with just a comma, and a semicolon can be used instead to connect them correctly.
Correcting comma splices helps students write clear and grammatically correct sentences without run-on errors.
Students can practice by identifying run-on sentences and rewriting them using semicolons to separate the clauses properly.