Adding alt-text to images on websites and other digital products began in the mid-1990s. Simply stated, alt-text is wording added to an image that describes that image. It helps those who cannot see images in their web browsers know what the image represents....
For a student who is visually impaired, alt-text descriptions are very important pieces of information. And when these descriptions are well-written, they can provide information just as effectively as the image they describe. So what makes an alt-text description...