تماشای ویدئو 1811 آکوستیک خوب توسعه تدریس از آی-ویدئو

Good acoustics - stretching teaching Simon Smith of Sweyne Park School gives his experience of teaching in the classrooms treated as part of the Essex Study, but also explains the importance of a good acoustic environment when teaching. "You can hear who's talking, you can deal with with a quiet word".