Closed Compound Word Builder Worksheet — English for 8‑Year‑Olds (Grade 3)

Instructions

This worksheet is about building Compound Words! A compound word is made when two smaller, complete words are joined together to make a brand new word with a new meaning (like sun + flower = sunflower).

1. Complete all sections below, following the specific directions for each activity.
2. Write neatly and clearly in the space provided.
3. Try the Challenge Corner if you finish early!

Section 1: Compound Word Builder Match-Up (Easy Start)

Draw a line from a word in the left column to a word in the right column to create a closed compound word. Write the new word on the line provided.

Section 2: The Compound Factory

Combine the two base words listed below to form one single, closed compound word. Write the final word in the last column.

Section 3: Break It Down

Sometimes we need to take a compound word apart to understand how it was built. Write the two smaller words that make up each compound word listed below.

1. Firefly: Word 1: Word 2:

2. Upstairs: Word 1: Word 2:

3. Lighthouse: Word 1: Word 2:

4. Popcorn: Word 1: Word 2:

Section 4: Use Your Words (Application)

Write one complete sentence for each compound word below. Your sentence must make sense and show you know what the word means.

1. Pancake Sentence:

2. Football Sentence:

Challenge Corner (Optional)

Challenge Question: Think of three common objects you see in your classroom or home that are closed compound words (like chalkboard or bathtub).

Answer Key

Section 1: Compound Word Builder Match-Up

Section 2: The Compound Factory

Section 3: Break It Down

1. Firefly: Word 1: Fire, Word 2: Fly
2. Upstairs: Word 1: Up, Word 2: Stairs
3. Lighthouse: Word 1: Light, Word 2: House
4. Popcorn: Word 1: Pop, Word 2: Corn

Section 4: Use Your Words (Application)

(Answers will vary. Check that sentences are complete and use the word correctly.)

Example 1 (Pancake): I love to eat a warm pancake with syrup for breakfast. Example 2 (Football): We played football outside until it got dark.

Challenge Corner (Optional)

(Acceptable answers include common closed compound words like: Backpack, Notebook, Sunlight, Toothpaste, Doorbell, Classroom, Headband, etc.)