Materials: ★☆☆ Easy to get from supermarket or hardware store
Difficulty: ★☆☆ Can be easily done by most teenagers
Safety: ★☆☆ Minimal safety procedures required
Categories: Sound, Senses and Perception
Alternative titles: High and Low Frequency Hearing Test
This demonstration uses an online video that plays tones at different frequencies to test the range of human hearing. Participants listen carefully to determine the highest and lowest frequencies they can hear.
Hearing Test for High Frequencies - Whats the HIGHEST Tone Pitch YOU Can Hear? - HearingTracker:
How Old is Your Hearing? - Interactive Test for Your Ears - Joe N Tell: