Question

Which presentation guideline helps people with vision disabilities?

Answer 1

Include sound audios, or speakers to communicate what is going on in the presentation.

Answer 2

or in other words, Audio files.

Answer 3

https://en.wikipedia.org/wiki/Assistive_technology

"Screen readers
Main article: Screen reader
Screen readers allow the visually impaired to easily access electronic information. These software programs connect to a computer to read the text displayed out loud. There is a variety of platforms and applications available for a variety of costs.

Braille is a system of raised dots representing letters, numbers, punctuation, and words.
Braille and braille embossers
Main article: Braille
Braille is a system of raised dots formed into units called braille cells. A full braille cell is made up of six dots, with two parallel rows of three dots, but other combinations and quantities of dots represent other letters, numbers, punctuation marks, or words. People can then use their fingers to read the code of raised dots.
A braille embosser is, simply put, a printer for braille. Instead of a standard printer adding ink onto a page, the braille embosser imprints the raised dots of braille onto a page. Some braille embossers combine both braille and ink so the documents can be read with either sight or touch.
Desktop video magnifier
Main article: Video magnifier
Desktop video magnifiers are electronic devices that use a camera and a display screen to perform digital magnification of printed materials. They enlarge printed pages for those with low vision. A camera connects to a monitor that displays real time images, and the user can control settings such as magnification, focus, contrast, underlining, highlighting, and other screen preferences. They come in a variety of sizes and styles; some are small and portable with handheld cameras, while others are much larger and mounted on a fixed stand.
Screen magnification software
Main article: Screen magnifier
A screen magnifier is software that interfaces with a computer's graphical output to present enlarged screen content. It allows users to enlarge the texts and graphics on their computer screens for easier viewing. Similar to desktop video magnifiers, this technology assists people with low vision. After the user loads the software into their computer's memory, it serves as a kind of "computer magnifying glass." Wherever the computer cursor moves, it enlarges the area around it. This allows greater computer accessibility for a wide range of visual abilities."

Answer 4

If this helped you,

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