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1st Grade · Reading & ELA

1st Grade Capitalization Worksheets

Reviewed by ClassReady Editorial Team Last updated August 2026

Before this skill

  • Capitalization (set 1)
  • Knowing that names start with a capital letter
  • Knowing uppercase and lowercase letters
  • Reading simple sentences

Common mistakes to watch for

  • Capitalizing the word 'i' only when it is at the start of a sentence
  • Forgetting that names need capitals every time they appear
  • Forgetting to capitalize the first word
  • Writing 'i' instead of 'I'

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Preview of the Capitalization Worksheet Set 2 for 1st Grade
✏️Grammar Easy

Capitalization Worksheet Set 2

Set 2 uses longer sentences with more than one capital. Capitalize the start of each sentence, every name, and the word I.

1st Grade 12 min ✓ Answer key

Suggested Practice Sequence

  1. 1 Capitalization Worksheet Set 2 easy
  2. 2 Capitalization Worksheet: Sentences, Names, and I easy

Related Skills

Frequently Asked Questions

What do 1st Grade students practice with capitalization?

Students will capitalize the first word of sentences, the names of people, and the word I in longer sentences.

Are these worksheets free and printable?

Yes — every worksheet is a free, printable PDF with an answer key. No sign-up required.