Emeritus Professor Carol Flexer attaches science and eloquence to simple and common-sense notions including:
- The larger the space, the greater the fade of unaided speech
- Fade equates to Learners missing out on the delivery of information crucial to them understanding instruction
- Reduced delivery of information means learners drift and because this is new information, can’t predict what information they missed
Acoustic management is crucial and Hear and Learn technology helps.