National Institutes of Health
Nidcd: Cochlear Implants
In addition to a thorough overview of Cochlear Implants, this resource provides several diagrams and pictures. The topics covered include basic information on Cochlear Implants along with information on the future of the implants and...
PBS
Pbs Teachers: Scientific American: Growing Up Different: In Tune
Explore the science of sound and the human ear, and explain how this applies to the operation of cochlear implants for the deaf. Observe how structures can be "tuned" to respond to different frequencies.
Khan Academy
Khan Academy: Differential Effectiveness of Cochlear Implants
Read the passage "Differential Effectiveness of Cochlear Implants" and complete the related five-question quiz.