The authors conducted a systematic review of the literature, including studies that used a single-case design (SCD) and taught augmentative and alternative communication (AAC) use to adults with complex communication needs. The purpose of this review was to describe (a) adults receiving AAC intervention, (b) components of the interventions used,…

Purpose: The purpose of this article was to conduct a systematic review of the literature on teaching or increasing the use of augmentative and alternative communication (AAC) by students with significant intellectual disabilities and complex communication needs (CCNs) within inclusive school settings. Method: A systematic review of research…

This systematic review evaluated the effect of speech interventions with the addition of speech generating devices on vocalizations of children with autism spectrum disorder (ASD) and complex communication needs. This review synthesized information across 18 studies published in the past three decades (1990-2023) with the primary focus on the…

This review investigated virtual reality and augmented reality (VR/AR) communication interventions for children, adolescents, and adults with communication disability and neurodevelopmental disorders, as well the feasibility of these technologies. A search of five scientific databases yielded 5385 potentially relevant records of which 69 met…

For children with autism or intellectual and developmental disabilities who also have complex communication needs, communication is a necessary skill set to increase independence and quality of life. Understanding the how, where, and communication style being taught is important for identifying deficits in the field as well as which interventions…

The acquisition of reading skills is vital for all individuals given the ubiquitous influence of reading on academic outcomes and quality of life. Individuals with complex communication needs, requiring the supports of augmentative and alternative communication (AAC), are often excluded from learning phonological approaches to literacy. Most…

Clinical Question: Do children with complex communication needs show greater improvement in requesting behaviors with the Picture Exchange Communication System® (PECS®) versus a speech-generating device (SGD)? Method: Systematic Review. Sources: Cumulative Index to Nursing and Allied Health Literature (CINAHL), Education Resources Information…

Although functional communication training (FCT) is an effective intervention for increasing appropriate forms of communicative behaviors and decreasing inappropriate forms of communication (i.e., challenging behavior) in students with disabilities, its effectiveness might depend to some extent on the expertise of the interventionist. The purpose…

This paper examines the use of facilitated communication (FC) with individuals having communication disorders, in the context of the research on literacy development and augmentative and alternative communication (AAC) methodologies. (Author/DB)

Background: Microswitches can be vital tools to help individuals with extensive multiple disabilities acquire control of environmental stimulation. This study was aimed at extending the evaluation of a computer system used as a microswitch for word utterances with three participants with multiple disabilities. Method: Sets of 7 or 12 word…

This review of the literature on facilitated communication (FC) with individuals having severe communication disorders focuses on three major issues: (1) the history and development of FC, with varying opinions on the purpose of FC; (2) criteria for selecting individuals as having potential to benefit from FC; and (3) findings and issues…

This paper examines the evidence on whether facilitated communication (FC) enables people with disabilities to demonstrate unexpected skills, considering the efficacy of FC (including both objective and descriptive evidence), other research questions, theoretical issues, ethics, and acrimony. It concludes that the benefits of the practice have not…

Discusses issues related to providing augmentative and alternative communication (AAC) systems to young African American children with disabilities and their families. Issues related to the family include stress on the family, communication partners, cultural mistrust, communication needs and values, and language patterns and communication style.…

A review of the literature examines three emerging trends related to the impact of augmentative and alternative communication (AAC) for children with disabilities: (1) the prescription of appropriate AAC devices; (2) implementation of AAC across multiple contexts; and (3) maintenance of AAC use and anticipation of transition needs. The importance…

Summarizes progress made in meeting the communication needs of individuals with severe disabilities. Evidence is presented that supports best practices in the selection of: communicative functions, communicative modes and symbols, and instructional formats. The importance of social motivations for behavior and use of advances in augmentative…