To learn the difference between pitch and volume. You will learn that decibels (dB) is the measurement used to describe a sound level. You will discover that how loud we percieve a noise varies from person to person.
You will be able to describe the difference between pitch and volume and what a decibel is.
- Reading page 138-139
- Experiment-making it seem louder – page 139
- Questions: Remember 1 – 4; Think 5&6.