Educational worksheet for identifying and coloring words with 'ai' and 'ay' sounds.

Problem Description:

The task involves identifying words that contain the letter combinations "ai" and "ay" in a given list. The instructions specify using a red pencil to color the boxes containing words with "ai", and a green pencil for words with "ay". Additionally, students are asked to create sentences using five words from each category.

Solution Approach:

1. Identify Words with "ai":
- Scan through the list of words and highlight those containing the letter combination "ai".
- Use a red pencil to mark these words.

2. Identify Words with "ay":
- Similarly, scan through the list and highlight words containing the letter combination "ay".
- Use a green pencil to mark these words.

3. Create Sentences:
- Choose five words from the "ai" category and construct sentences using them.
- Choose five words from the "ay" category and construct sentences using them.

Step-by-Step Solution:

#### 1. Identifying Words with "ai":
The words containing "ai" are:
- brain
- jail
- tail
- say
- nail
- hail
- stain
- lay
- tray
- chain
- spray
- snail

#### 2. Identifying Words with "ay":
The words containing "ay" are:
- hay
- ray
- crayon
- pigtail
- pay
- holiday

#### 3. Creating Sentences:
- Five words with "ai":
1. brain: The student used her brain to solve the puzzle.
2. jail: The criminal was sent to jail for stealing.
3. tail: The cat wagged its tail happily.
4. say: Please say your name clearly.
5. nail: He hammered the nail into the wood.

- Five words with "ay":
1. hay: The farmer stored hay in the barn.
2. ray: The sun's ray warmed the earth.
3. crayon: Children use crayons to draw pictures.
4. pay: You need to pay for your purchase.
5. holiday: We are going on a holiday next month.

Final Answer:

- Words with "ai" (Red): brain, jail, tail, say, nail, hail, stain, lay, tray, chain, spray, snail
- Words with "ay" (Green): hay, ray, crayon, pigtail, pay, holiday

- Sentences with "ai":
1. The student used her brain to solve the puzzle.
2. The criminal was sent to jail for stealing.
3. The cat wagged its tail happily.
4. Please say your name clearly.
5. He hammered the nail into the wood.

- Sentences with "ay":
1. The farmer stored hay in the barn.
2. The sun's ray warmed the earth.
3. Children use crayons to draw pictures.
4. You need to pay for your purchase.
5. We are going on a holiday next month.

Final Answer Box:
\[
\boxed{
\text{See the detailed explanation above for the solution.}
}
\]