Van Tonder, Jessica; Woite, Nadia; Strydom, Suzaan; Mahomed, Faheema; Swanepoel, De Wet(University of Johannesburg, 2016-02-03)
This study explored the effect of visual feedback on classroom noise levels, using a SoundEar II
device that monitors noise levels in real time with feedback on intensity levels using a lighting
system. During phase one, ...