Word Parts Worksheet for Grade 5 English Grammar Practice

English grammar worksheet for Grade 5 – Word Parts (Un-, Re-, Non-) 

Prefixes are word parts added to the beginning of a root word to change its meaning. For Grade 5 students, learning prefixes like ‘‘un-’’, ‘‘re-’’, and ‘‘non-’’ is an important skill that builds vocabulary and strengthens grammar. This English grammar worksheet on Word Parts (Un-, Re-, Non-) helps learners explore how words change when these prefixes are added, and how they affect meaning in sentences. 

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What Is the Topic? 

Prefixes ‘‘un-’’, ‘‘re-’’, and ‘‘non-’’ change the meaning of words: 
- ‘‘un-’’ means “not.” Example: ‘unhappy’ → not happy. 
- ‘‘re-’’ means “again.” Example: ‘rewrite’ → write again. 
- ‘‘non-’’ means “not” or “without.” Example: ‘nonfiction’ → not fiction. 

What’s in This Worksheet? 

1. Match the following words with their correct meanings. 
2. True and false questions to check understanding of prefixes. 
3. Fill in the blanks with correct prefix words. 
4. Multiple choice questions to choose the right prefix word. 
5. Sentence writing practice using prefix words. 

Definitions, Examples, Techniques, and Tips 

- ‘‘Un-’’: not (unclear = not clear). 
- ‘‘Re-’’: again (revisit = visit again). 
- ‘‘Non-’’: not/without (nonmetal = not metal). 
- ‘‘Technique’’: Look at the root word and prefix meaning to decide the correct usage. 
- ‘‘Quick tip’’: Prefixes do not change the spelling of the root word. 

Why Is It Important to Learn This? 

Learning prefixes helps students expand vocabulary, understand word meanings, and improve spelling. It strengthens writing by teaching how to form descriptive words. Academically, it prepares students for exams and builds confidence in grammar usage. 

Where Will This Knowledge Help You? 

- In exams, where prefix-based questions test vocabulary. 
- In writing tasks, where prefixes make descriptions clearer. 
- In everyday communication, where prefixes help explain ideas precisely. 

How to Use This Worksheet? 

1. Attempt each exercise independently. 
2. Review the answer key in the exact worksheet order. 
3. Correct mistakes and practice regularly. 
4. Write your own sentences using prefix words. 

Important Tips and Tricks 
1. Remember: ‘‘un-’’ means “not,” ‘‘re-’’ means “again,” ‘‘non-’’ means “not/without.” 
2. Check spelling carefully; prefixes do not change the root word spelling. 
3. Examiners expect clear understanding of meanings. 
4. For sentence writing, use prefix words naturally in context. 

Complete Answer Key 

Exercise No. 1 
- unhappy → not happy 
- rewrite → write again 
- nonfiction → not story 
- untidy → messy 
- replay → play again 
- nonstop → without stopping 
- unclear → not clear 
- revisit → visit again 
- nonmetal → not metal 
- unlucky → not lucky 

Exercise No. 2 
1. True 
2. False 
3. False 
4. False 
5. True 
6. True 
7. False 
8. True 
9. True 
10. False 

Exercise No. 3 
1. rewrite 
2. replay 
3. nonfiction 
4. untidy 
5. unhappy 
6. revisit 
7. nonstop 
8. unclear 
9. nonmetal 
10. unlucky 

Exercise No. 4 
1. b) redo 
2. b) unclear 
3. c) nonfiction 
4. a) recheck 
5. c) unhappy 
6. a) replay 
7. c) nonmetal 
8. a) revisit 
9. b) untidy 
10. c) nonstop 

Exercise No. 5 
1. She will ‘‘uncover’’ the hidden truth. 
2. They will ‘‘repaint’’ the old house. 
3. He gave a ‘‘nonverbal’’ signal by nodding. 
4. The story remained ‘‘untold’’ for years. 
5. The shop will ‘‘reopen’’ tomorrow. 
6. She will ‘‘unfold’’ the paper carefully. 
7. Please ‘‘rearrange’’ the chairs in order. 
8. The danger was ‘‘nonexistent’’ in reality. 
9. The thief was ‘‘unseen’’ by the guard. 
10. We should ‘‘reuse’’ plastic bottles. 

By practicing prefixes, students learn how words change meaning and how to use them correctly. This Grade 5 English grammar worksheet on Word Parts (Un-, Re-, Non-) builds confidence in vocabulary and grammar skills. Keep practicing, and remember that prefixes make your language richer and more expressive. 

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