WorksheetsMeasuring Sound
Total questions: 10
Worksheet time: 6mins
What is volume measured in?
Magic numbers
Degrees Celsius
Decibels
Bells
Which sounds will damage your ears after some time?
(choose two)
30 dB
220 db
120 dB
60 dB
What is used to measure the volume of sound?
Sound level meter
Sound
Ear protectors
Volume machine
Choose the things we can use to protect our ears
Noise pollution can harm:
Humans
Animals
Water
Air
Damaged ears can cause __________
Better hearing
Hearing loss
Loss of eyesight
Your arm to fall off
Have you enjoyed online learning?
Yes
A little bit
Not at all
No, it was difficult
What did you like about online learning?
The Quizizz
Staying at home
Nothing
Did you feel like you learnt something during online lessons?
Yes
Yes, but not as much as in the classroom
No
What was difficult about online learning?
You can choose more than one answer
The internet connection
I couldn't hear the teacher
I don't like doing classwork at home
It was too noisy at home
Asking for help was hard
