3rd Grade Capitalization and Punctuation Worksheets

70 printable 3rd Grade grammar & writing worksheets on Capitalization and Punctuation. Every sheet has an answer key — 70 in all. The first three worksheets are free to download; All Access opens the rest and every answer key.

On these sheets: capital letters and commas; quotes and end marks; end marks and quotes. Each sheet is marked with the week it was written for: weeks 1 to 35 of Phonics, Decoding, and Early Fluency, Grade 3.

Practice pages support a program; they are not the lesson. These sheets reinforce Grammar Garden — Grade 3, the dedicated K–5 language and writing curriculum from Faith Readers. See every program →

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3 of 70 worksheets free · All Access opens the other 67 and all 70 answer keys

The free sheets download from this page as PDFs. Open to everyone.

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Fix The Sentence 1: capital letters and commas Free Worksheet 1 of 70

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Fix The Sentence 2: quotes and end marks Free Worksheet 2 of 70

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Fix The Sentence 3: capital letters and commas Free Worksheet 3 of 70

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Fix The Sentence 4: quotes and end marks All Access

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Fix The Sentence 5: capital letters and commas All Access

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Fix The Sentence 6: quotes and end marks All Access

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Fix The Sentence 7: capital letters and commas All Access

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Fix The Sentence 8: quotes and end marks All Access

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Fix The Sentence 9: capital letters and commas All Access

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Made by Faith Schooling, a Christian homeschool publisher · Updated 4 October 2026 · How these pages are made and checked