Final answer:
Assistive technology, such as hearing aids, cochlear implants, and assistive listening devices, can greatly help individuals who are hearing impaired in various scenarios.
Step-by-step explanation:
Assistive technology can greatly benefit individuals who are hearing impaired. Here are three scenarios where different types of assistive technology can serve someone with hearing impairment:
Hearing Aids: A student with hearing impairment can use hearing aids to amplify sounds and improve their ability to hear in different environments.
For example, in a classroom setting, hearing aids can help the student hear the teacher's instructions clearly.
Cochlear Implants: A musician who is hearing impaired can benefit from cochlear implants, which convert sound into electrical signals that stimulate the auditory nerve.
This can help the musician perceive and enjoy music.
Assistive Listening Devices: A person with hearing impairment attending a conference or lecture can use assistive listening devices, such as FM systems or loop systems, to amplify the speaker's voice directly into their ears and reduce background noise, making it easier for them to understand and follow the presentations.