1. Sound Word Bank Sound Discrimination Properties Vibrations Sound Source Sound Receiver Volume Pitch Frequency Tension Hertz

2. Sound Word Bank Sound Discrimination- Identifying sounds as different from one another.

3. Sound Word Bank Properties- An object’s look, taste, feel, sound, smell

4. Sound Word Bank Vibrations- A shaking back- and-forth movement.

5. Sound Word Bank Sound Source- Anything that vibrates in a way that makes a sound.

6. Sound Word Bank Sound Receiver- Something that detects, responds to, or hears a sound.

7. Sound Word Bank Volume- How loud or soft a sound is.

8. Sound Word Bank Pitch- describes how high or how low a sound is. High-pitched sounds include squeaks and screeches, and low-pitched sounds include rumbles and growls.

9. Sound Word Bank Frequency- how fast or how slow something is vibrating. Faster vibrations make higher pitches. Slower vibrations make lower pitches.

10. Sound Word Bank Tension- force applied to an object trying to pull it apart.

11. Sound Word Bank Hertz- Unit of frequency equal to one vibration per second