Microphones - Sound Reinforcement Systems in the Classroom can Significantly Improve Pupils Academic Performance.
| Pupils can spend as much as 40% to 50% of their | loss. Similar studies have also shown that around 80% | |||
| school day involved in listening to their teacher. | of pupils may suffer some form of occasional hearing | |||
| However, as studies have indicated (Journal of the | loss during their time at school. | |||
| American Medical Association) 14.9% of children aged | In a recommendation published by the UK Department | |||
| from 6 to19 years may suffer some form of hearing | of Education & Skills (DfES) |