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Example of basic PECS communication board The Picture Exchange Communication System ( PECS ) is an augmentative and alternative communication system developed and produced by Pyramid Educational Consultants, Inc. [ 1 ] PECS was developed in 1985 at the Delaware Autism Program by Andy Bondy, PhD, and Lori Frost, MS, CCC-SLP. [ 2 ]
An AAC user indicates a series of numbers on an eye gaze communication board in order to convey a word. Augmentative and alternative communication (AAC) encompasses the communication methods used to supplement or replace speech or writing for those with impairments in the production or comprehension of spoken or written language.
Literacy development begins in infancy and continues to mature into adulthood. Literacy plays an important role in the success of academic, social, and professional development. Literacy skills are not a prerequisite to utilizing a semantic compaction system, [ 20 ] however this system can be used to promote the development of literacy skills ...
Assistive technology may attempt to improve the ergonomics of the devices themselves such as Dvorak and other alternative keyboard layouts, which offer more ergonomic layouts of the keys. [53] [54] Assistive technology devices have been created to enable disabled people to use modern touch screen mobile computers such as the iPad, iPhone and ...
Reading for special needs has become an area of interest as the understanding of reading has improved. Teaching children with special needs how to read was not historically pursued under the assumption of the reading readiness model [1] that a reader must learn to read in a hierarchical manner such that one skill must be mastered before learning the next skill (e.g. a child might be expected ...
Stephen Hawking (1942–2018), astrophysicist and prominent SGD user. Speech-generating devices (SGDs), also known as voice output communication aids, are electronic augmentative and alternative communication (AAC) systems used to supplement or replace speech or writing for individuals with severe speech impairments, enabling them to verbally communicate. [1]
"Typically, a piece of adaptive equipment is utilized to increase a child's function. Examples of adaptive equipment or assistive technology are wheelchairs, lifts, standing frames, gait trainers, augmentative communication devices, bath chairs, and recreational items such as swings or tricycles." [1]
Electronic fluency devices (also known as assistive devices, electronic aids, altered auditory feedback devices and altered feedback devices) are electronic devices intended to improve the fluency of persons who stutter. Most electronic fluency devices change the sound of the user's voice in his or her ear.