The human ear is a fascinating biological machine! This learning resource from Siemens helps us to understand how the human ear works, and responds to sounds of different intensities and frequencies. By the end of this workbook participants will have designed their own hearing aid, showing how it allows for a range of different design requirements.
Download the resources below.
For more educational games and resources visit: www.siemens.co.uk/education
With thanks to Siemens PLC.