Audiology
The information and documents on this page are resources for Audiologists, Deaf/Hard of Hearing Teachers, Teachers, and other paraprofessionals who work with students using hearing devices and/or hearing assistive technology.
Hearing Assistive Technology Cheat Sheets and Videos
Equipment Names and Functions: DHH Equipment Names and Functions

Roger Touchscreen Mic

Mini Mic
Troubleshooting
Basic Troubleshooting Guide
Changing Batteries
- How to change a BAHA battery (video)
- How to Change a Hearing Aid Battery – Phonak Hearing Aid (video)
- Many hearing Phonak hearing aids are now rechargeable and charged at home each night. If there is no visible battery door, it is likely rechargeable.
- How to Change a Hearing Aid Battery – Oticon Hearing Aid (video)
Listening Checks
Using Aux Cable Instead of Headphones for Listening to:
- Chromebook (PDF)
- Desktop Computer (PDF)
Educational Audiology
- Children with Hearing Loss Need an Educational Audiologist on their Education Team.
- What is Auditory Processing Disorder







