Indefinite Article Fix-Up

This worksheet is designed for students in Grades 2 and 3 to strengthen grammar accuracy through focused editing practice with the indefinite articles a and an. By identifying and correcting one article error in each sentence, learners move beyond rule memorization and actively apply their understanding through proofreading, sentence analysis, and careful rewriting.

Skills Reinforced

• Grammar Correction and Proofreading (Grades 2-3)
  Builds accuracy by having students locate and fix incorrect uses of a and an in sentences.
• Indefinite Article Usage
  Reinforces correct article choice based on beginning sounds and sentence flow.
• Writing Mechanics and Sentence Accuracy
  Encourages precise rewriting that improves clarity and grammatical correctness.
• Editing and Revising for Grammar
  Develops early revision skills by focusing on one targeted error at a time.

Instructional Benefits

• Teacher-Created Resource
  Designed by educators to align with elementary grammar and writing standards.
• Error-Analysis Focus
  Helps students learn by correcting mistakes rather than only selecting answers.
• Builds Proofreading Confidence
  Strengthens attention to detail and trust in grammatical reasoning.
• Flexible Classroom Use
  Suitable for independent work, review lessons, writing centers, or assessment.

This printable grammar worksheet helps students gain confidence with a and an by practicing real editing tasks that mirror authentic writing situations. It strengthens proofreading skills, grammar accuracy, sentence clarity, and writing mechanics through hands-on correction. Ideal for classroom instruction or homeschool use, it’s a no-prep resource that supports careful, confident, and accurate use of indefinite articles.

This worksheet is part of our A vs. An collection.