Discover our engaging Capitalization Rules Worksheets for ages 5-9 at Kids Academy! Perfectly tailored for young learners, these worksheets make mastering capitalization fun and easy. Each activity focuses on essential rules, such as capitalizing the first letter in sentences, proper nouns, dates, and the pronoun “I”. Through colorful exercises, kids gain confidence developing key writing skills. Designed by education experts, these printable worksheets blend learning with play, ensuring continuous engagement. Ideal for both classroom use and at-home practice, our resources help build a strong foundation in grammar and writing. Ignite your child’s love for language with Kids Academy's Capitalization Rules Worksheets!


Favorites
With answer key
Interactive
  • 5-9
  • Capitalization rules
Fix the Sentences Worksheet
Fix the Sentences Worksheet

Fix the Sentences Worksheet

Once your students know the alphabet, teach them words. Then move on to constructing sentences. If they have a handle on sentence structure, give them this worksheet. Ask them to read the sentences and check the correct one.
Download (PDF) Complete online
Assign to the classroom
Fix the Sentences Worksheet
Worksheet
Worksheet: To Capitalize or Not to Capitalize
Worksheet: To Capitalize or Not to Capitalize

Capitalization: To Capitalize or Not? Printable

Have them answer the questions in "To Capitalize or Not to Capitalize" to check their understanding.
Download (PDF) Complete online
Assign to the classroom
Capitalization: To Capitalize or Not? Printable
Worksheet
Capitalization. Punctuation. Spelling. Assessment 3 Worksheet
Capitalization. Punctuation. Spelling. Assessment 3 Worksheet

Capitalization. Punctuation. Spelling. Assessment 3 Worksheet

Before starting this worksheet, have your kids spell some simple words. Correct if wrong and show the right spellings. Then, ask them to link the pictures to the words you read out. Spelling is key for a good writer, and kids need to know how to spell to read texts easily.
Download (PDF) Complete online
Assign to the classroom
Capitalization. Punctuation. Spelling. Assessment 3 Worksheet
Worksheet
Capitalization Worksheet, 1st Grade
Capitalization Worksheet, 1st Grade

Capitalization Rules: Part 1 Worksheet

Kids entering high school with poor capitalization skills? Equip your 1st grader with the tools to combat this now! This capitalization worksheet will give them the knowledge they need to understand the importance of proper grammar rules and get their writing up to scratch.
Download (PDF) Complete online
Assign to the classroom
Capitalization Rules: Part 1 Worksheet
Worksheet
Capitalization of Titles Worksheet
Capitalization of Titles Worksheet

Capitalization of Titles Worksheet

Capitalizing titles can be tricky. This worksheet helps kids do it with ease by focusing on popular book titles. Kids find capitalization much easier with examples from childhood favorites.
Download (PDF) Complete online
Assign to the classroom
Capitalization of Titles Worksheet
Worksheet
Capitalization Key Worksheet Preview
Capitalization Key Worksheet Preview

Capitalization Key Worksheet

Help your kids learn the importance of capitalizing at the start of sentences with this fun PDF! It features 6 family-themed sentences, with pictures, that your students have to find the correctly capitalized versions of. Perfect for young learners, this worksheet adds a fun twist to learning.
Download (PDF) Complete online
Assign to the classroom
Capitalization Key Worksheet
Worksheet
Fix Capital Letters Worksheet
Fix Capital Letters Worksheet

Fix Capital Letters Worksheet

Put on your hardhats and get out the tools - it's time to do some repair work! Have your child identify sentences written with proper capitalization on this fun and colorful worksheet. Ask more advanced students to rewrite incorrect sentences correctly - it'll help them understand letter case better.
Download (PDF) Complete online
Assign to the classroom
Fix Capital Letters Worksheet
Worksheet
How to Capitalize Worksheet Preview
How to Capitalize Worksheet Preview

How to Capitalize Worksheet

Capitalizing letters is important in English. This worksheet will help your child learn how to write them. Words such as "the" and "I" will be covered, with visuals such as the Statue of Liberty, the American Flag, a castle, and a sombrero. The "How to Capitalize" PDF is a great way to sharpen your child's writing and aid their success!
Download (PDF) Complete online
Assign to the classroom
How to Capitalize Worksheet
Worksheet


Teaching capitalization rules to children aged 5-9 is vital for several reasons. At this young age, kids are learning foundational language skills that will support their reading and writing proficiency for the rest of their lives. By understanding and applying capitalization rules early, children form good habits that enhance their written communication.

First, correct capitalization helps in distinguishing between different types of words, making writing clearer and more understandable. For instance, capitalizing the first letter of someone's name (like "Sara") differentiates it from common nouns. This clarity aids comprehension and reduces confusion in reading and writing.

Second, adhering to capitalization rules reflects a level of attention to detail and respect for linguistic conventions. These small but significant standards teach children the importance of following rules and taking pride in their work. This adherence to correct form can foster a sense of achievement and boost their confidence.

Moreover, as children advance in school, their writing is often evaluated not just on content but also on form. Good capitalization habits contribute to better grades on written assignments, showcasing their effort and learning progress. Overall, capitalization rules are fundamental building blocks that support accurate, professional, and effective communication, setting the stage for lifelong learning success.