Comma Placement Practice Worksheet for Grammar Education
A worksheet titled "The Comma" with instructions to read sentences and place commas where needed, featuring 15 numbered sentences with examples and a space for a name and score.
JPG
363×470
38.4 KB
Free · Personal Use
Quality Assured by Worksheets Library Team
Reviewed for educational accuracy and age-appropriateness
ID: #609764
⭐
Show Answer Key & Explanations
Step-by-step solution for: Comma-Worksheet-1 Worksheets
▼
Show Answer Key & Explanations
Step-by-step solution for: Comma-Worksheet-1 Worksheets
Let's solve the comma placement task step by step. The goal is to add commas where they are needed in each sentence. We’ll go through each one, explain why a comma is needed (or not), and provide the corrected version.
---
✔ Corrected: *After the ball game, let’s go and get some dinner.*
🔹 Explanation: A comma is needed after an introductory phrase ("After the ball game") to separate it from the main clause.
---
✔ Corrected: *Miranda, Tom, and Joe are playing ball later.*
🔹 Explanation: When listing three or more people, use commas between items and a final comma before "and" (Oxford comma). This helps avoid confusion.
---
✔ No comma needed.
🔹 Explanation: "Janis Dixon" is a full name, so no comma is required. It's not a compound sentence or list.
---
✔ Corrected: *If you don’t finish your dinner, you won’t be going out later.*
🔹 Explanation: A comma is needed after a dependent clause ("If you don’t finish your dinner") when it comes before the independent clause.
---
✔ Corrected: *After school, let’s go to the store.*
🔹 Explanation: Again, "After school" is an introductory phrase — needs a comma.
---
✔ Corrected: *Owen said, “Meet me at the park later.”*
🔹 Explanation: Use a comma after the reporting verb ("said") when followed by direct speech.
---
✔ Corrected: *Wow, that painting you did is amazing!*
🔹 Explanation: "Wow" is an interjection, so it should be followed by a comma.
---
✔ Corrected: *While my mom was cooking dinner, I did my homework.*
🔹 Explanation: A comma is needed after the dependent clause ("While my mom was cooking dinner") when it precedes the main clause.
---
✔ Corrected: *I like red, green, blue, yellow, and orange.*
🔹 Explanation: List of colors — use commas between items and Oxford comma before "and".
---
✔ Corrected: *If we go to the theme park, I hope it doesn’t rain.*
🔹 Explanation: Dependent clause at the beginning — add a comma.
---
✔ Corrected: *If you go fishing, remember to bring your bait.*
🔹 Explanation: Same as above — dependent clause first, so use a comma.
---
✔ Corrected: *After the party, let’s go over to the park.*
🔹 Explanation: Introductory phrase — requires a comma.
---
✔ Corrected: *“Wait for me, I can’t catch up to you,” said Jake.*
🔹 Explanation:
- Inside the quotation, a comma separates two independent clauses.
- Also, the reporting clause ("said Jake") comes after the quote, so the comma goes inside the quotes and before "said".
---
✔ Corrected: *If you proofread your work, you’ll have fewer errors.*
🔹 Explanation:
- Add comma after dependent clause.
- Also, fix spelling: "proof read" → "proofread" (one word).
- "Fewer" is better than "less" because "errors" is countable.
> Note: This sentence has both grammar and vocabulary corrections.
---
✔ Corrected: *My dentist, Dr. Jones, is in that new building.*
🔹 Explanation: "Dr. Jones" is an appositive (a noun that renames another noun). Appositives are set off with commas on both sides when they're nonessential.
---
Here are all the corrected sentences:
1. After the ball game, let’s go and get some dinner.
2. Miranda, Tom, and Joe are playing ball later.
3. My friend Janis Dixon has 3 dogs.
4. If you don’t finish your dinner, you won’t be going out later.
5. After school, let’s go to the store.
6. Owen said, “Meet me at the park later.”
7. Wow, that painting you did is amazing!
8. While my mom was cooking dinner, I did my homework.
9. I like red, green, blue, yellow, and orange.
10. If we go to the theme park, I hope it doesn’t rain.
11. If you go fishing, remember to bring your bait.
12. After the party, let’s go over to the park.
13. “Wait for me, I can’t catch up to you,” said Jake.
14. If you proofread your work, you’ll have fewer errors.
15. My dentist, Dr. Jones, is in that new building.
---
- Introductory phrases/clauses → comma after
- Lists → commas between items, Oxford comma before "and"
- Appositives → commas around them
- Direct speech → comma after reporting verb or inside quotes
- Dependent clauses at start → comma after
- Interjections → comma after
Let me know if you'd like this formatted as a printable worksheet!
---
1. After the ball game let’s go and get some dinner.
✔ Corrected: *After the ball game, let’s go and get some dinner.*
🔹 Explanation: A comma is needed after an introductory phrase ("After the ball game") to separate it from the main clause.
---
2. Miranda Tom and Joe are playing ball later.
✔ Corrected: *Miranda, Tom, and Joe are playing ball later.*
🔹 Explanation: When listing three or more people, use commas between items and a final comma before "and" (Oxford comma). This helps avoid confusion.
---
3. My friend Janis Dixon has 3 dogs.
✔ No comma needed.
🔹 Explanation: "Janis Dixon" is a full name, so no comma is required. It's not a compound sentence or list.
---
4. If you don’t finish your dinner you won’t be going out later.
✔ Corrected: *If you don’t finish your dinner, you won’t be going out later.*
🔹 Explanation: A comma is needed after a dependent clause ("If you don’t finish your dinner") when it comes before the independent clause.
---
5. After school let’s go to the store.
✔ Corrected: *After school, let’s go to the store.*
🔹 Explanation: Again, "After school" is an introductory phrase — needs a comma.
---
6. Owen said “Meet me at the park later.”
✔ Corrected: *Owen said, “Meet me at the park later.”*
🔹 Explanation: Use a comma after the reporting verb ("said") when followed by direct speech.
---
7. Wow that painting you did is amazing!
✔ Corrected: *Wow, that painting you did is amazing!*
🔹 Explanation: "Wow" is an interjection, so it should be followed by a comma.
---
8. While my mom was cooking dinner I did my homework.
✔ Corrected: *While my mom was cooking dinner, I did my homework.*
🔹 Explanation: A comma is needed after the dependent clause ("While my mom was cooking dinner") when it precedes the main clause.
---
9. I like red green blue yellow and orange.
✔ Corrected: *I like red, green, blue, yellow, and orange.*
🔹 Explanation: List of colors — use commas between items and Oxford comma before "and".
---
10. If we go to the theme park I hope it doesn’t rain.
✔ Corrected: *If we go to the theme park, I hope it doesn’t rain.*
🔹 Explanation: Dependent clause at the beginning — add a comma.
---
11. If you go fishing remember to bring your bait.
✔ Corrected: *If you go fishing, remember to bring your bait.*
🔹 Explanation: Same as above — dependent clause first, so use a comma.
---
12. After the party let’s go over to the park.
✔ Corrected: *After the party, let’s go over to the park.*
🔹 Explanation: Introductory phrase — requires a comma.
---
13. “Wait for me I can’t catch up to you” said Jake.
✔ Corrected: *“Wait for me, I can’t catch up to you,” said Jake.*
🔹 Explanation:
- Inside the quotation, a comma separates two independent clauses.
- Also, the reporting clause ("said Jake") comes after the quote, so the comma goes inside the quotes and before "said".
---
14. If you proof read your work you’ll have less errors.
✔ Corrected: *If you proofread your work, you’ll have fewer errors.*
🔹 Explanation:
- Add comma after dependent clause.
- Also, fix spelling: "proof read" → "proofread" (one word).
- "Fewer" is better than "less" because "errors" is countable.
> Note: This sentence has both grammar and vocabulary corrections.
---
15. My dentist Dr. Jones is in that new building.
✔ Corrected: *My dentist, Dr. Jones, is in that new building.*
🔹 Explanation: "Dr. Jones" is an appositive (a noun that renames another noun). Appositives are set off with commas on both sides when they're nonessential.
---
✔ Final Answer Summary:
Here are all the corrected sentences:
1. After the ball game, let’s go and get some dinner.
2. Miranda, Tom, and Joe are playing ball later.
3. My friend Janis Dixon has 3 dogs.
4. If you don’t finish your dinner, you won’t be going out later.
5. After school, let’s go to the store.
6. Owen said, “Meet me at the park later.”
7. Wow, that painting you did is amazing!
8. While my mom was cooking dinner, I did my homework.
9. I like red, green, blue, yellow, and orange.
10. If we go to the theme park, I hope it doesn’t rain.
11. If you go fishing, remember to bring your bait.
12. After the party, let’s go over to the park.
13. “Wait for me, I can’t catch up to you,” said Jake.
14. If you proofread your work, you’ll have fewer errors.
15. My dentist, Dr. Jones, is in that new building.
---
📝 Key Comma Rules Used:
- Introductory phrases/clauses → comma after
- Lists → commas between items, Oxford comma before "and"
- Appositives → commas around them
- Direct speech → comma after reporting verb or inside quotes
- Dependent clauses at start → comma after
- Interjections → comma after
Let me know if you'd like this formatted as a printable worksheet!
Parent Tip: Review the logic above to help your child master the concept of commas worksheet pdf.
