๐ Topic Summary
Sounds can be different in many ways, but one important difference is how high or low they are. High sounds are called squeaky, and they have a fast vibration. Think of a tiny bird chirping! Low sounds are called deep, and they have a slow vibration. Imagine a big truck rumbling by! Being able to tell the difference between squeaky and deep sounds is important for understanding the world around you.
๐ฃ๏ธ Part A: Vocabulary
Match the words with their meanings:
| Word | Definition |
|---|
| 1. Deep | A. A high-pitched sound |
| 2. Squeaky | B. How high or low a sound is |
| 3. Pitch | C. A sound with a slow vibration |
| 4. Vibration | D. A back and forth movement that makes a sound |
| 5. Sound | E. Something you can hear |
Answers: 1-C, 2-A, 3-B, 4-D, 5-E
โ๏ธ Part B: Fill in the Blanks
Fill in the missing words using the words from Part A.
A _________ is something you can hear. When something vibrates, it makes a _________. A high sound can be described as __________ and a low sound can be described as __________. The _________ of a sound tells us how high or low it is.
Answers: Sound, vibration, squeaky, deep, pitch
๐ค Part C: Critical Thinking
Can you think of three animals that make squeaky sounds and three animals that make deep sounds?
