Our video presentation showing the experiment. We had some technical problems but we tried to solve them.
Project by The Gardeners.
We have researched noise pollution in our school. We have downloaded an app to measure the dB in different places and the same time: the canteen, the tWC corridor, the gym, the yard and our class. We consider it is too noisy. We try to help reduce sound, because noise produce stress, headache and we can't concentrate.
Quantitative research
Researcher
|
When? What time
|
where?
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How many dB?
|
Juanjo
|
13:45 Wed 13/03
|
Toilet
|
60 dB
|
Paula
|
13:45
|
Gym
|
53 dB
|
Pedro
|
13:45
|
Canteen
|
76 dB
|
Nilda
|
13:45
|
Yard
|
68 dB
|
Kevin
|
13:45
|
Class 4B
|
74 dB
|
We have also asked people what they do to reduce noise and how can we help.
We selected two areas: the canteen and our class for an experiment.
At the canteen we have noticed a strategy to keep students quieter: they swith off the lights. Notice the difference in the video:
TRACK A (normal)
TRACK B (with lights off)
We propose to do something similar in class, and we give more ideas. We will try to see if the work!
Source: http://www.protectear.com/us/blog/2017/04/12/noise-pollution-yes-bad-health/
Visit our video: http://bit.ly/2DKgHqW
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