• • • • •
Andrea Jiménez López Mayka Córcoles Toledo Lucía Fernández Castaño José Ángel Navarro Felipe 3º A/C
Of other classes
124
Music classrooms 09A
09B Technology
AISLES
CANTEEN
DURING CLASSROOM CHANGE
There are no “ silence” signs in our school
Teachers
Students
30%
3%
50%
90%
19%
2%
1%
1%
0%
4%
We don’t have our own school bus
For school trips we use 20 % 80 %
The music teacher measured the noise level in the academic year 2009/2010) with a Sound Level Meter PLACE
TIME
DECIBELS (dB)
CAFETERIA
11:08
SPORT COURTS ( OUTDOORS)
11:15
95 80
LEFT AISLE (GROUND FLOOR)
11:06
95
LEFT AISLE (GROUND FLOOR)
10:22
45
MUSIC CLASSROOM 009A PLAYING INSTRUMENTS
10:30
95
TECHNOLOGY CLASSROOM 009B (WHEN TOOLS ARE BEING USED)
10:25
70
CLASSROOM NUMBER 125 (ALL SUDENTS ARE QUIET)
10:20
40
WITHIN ONE METER OF THE DOOR WHEN THE BELL IS RINGING
11:05
105
Conclusions: • Bell sounds very loudly. It may cause damage to your ear if you are close to it when it rings Classroom 009A doesn’t have good soundproofing •
•
Students shout a lot in the aisles
You needn’t talk so loud when somenone is next to you. •