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Assistive technology (AT) is a term for assistive, adaptive, and rehabilitative devices for people with disabilities and the elderly. Disabled people often have difficulty performing activities of daily living (ADLs) independently, or even with assistance.
Assistive technology devices can be characterized as low-tech, mid-tech, or high-tech. Low-tech devices are low in cost and students who use them do not usually need to participate in training. [18] Low-tech devices include graphic organizers, visual aids, grid or stylized paper, and pencil grips, among others.
Individuals living with a disability use assistive technologies such as the following to enable and assist web browsing: . Screen reader software such as Check Meister browser, which can read out, using synthesized speech, either selected elements of what is being displayed on the monitor (helpful for users with reading or learning difficulties), or which can read out everything that is ...
In schools, students with special needs were placed in regular classrooms rather than segregated settings, which led to an increased use of AAC as a means of improving student participation in class. [172] Interventions became more collaborative and naturalistic, taking place in the classroom with the teacher, rather than in a therapy room.
The concept of accessible design and practice of accessible developments ensures both "direct access" (i.e. unassisted) and "indirect access" meaning compatibility with a person's assistive technology (for example, computer screen readers). [2] Accessibility can be viewed as the "ability to access" and benefit from some system or entity.
Braille technology is assistive technology which allows blind or visually impaired people to read, write, or manipulate braille electronically. [1] This technology allows users to do common tasks such as writing, browsing the Internet, typing in Braille and printing in text, engaging in chat, downloading files and music, using electronic mail, burning music, and reading documents.
People wishing to overcome an impairment in order to use a computer comfortably may require a "special needs assessment" by an assistive technology consultant (such as an occupational therapist, a rehabilitation engineering technologist, or an educational technologist) to help them identify and configure appropriate assistive technologies to meet individual needs.
A screen reader is a form of assistive technology (AT) [1] that renders text and image content as speech or braille output. Screen readers are essential to people who are blind, [2] and are useful to people who are visually impaired, [2] illiterate, or have a learning disability. [3]