Augmentative and alternative communication (AAC) refers to methods and tools that facilitate communication for individuals with limited functional speech. This study aims to present and analyse the research status of AAC interventions for children with special needs in mainland China using a bibliometric analysis approach. The researcher conducted…

Background: People who have communication difficulties may benefit from using augmentative and alternative communication (AAC). Understanding and measuring outcomes from the use of AAC is an important part of evaluating the impact of devices and services. Outcome measurement needs to reflect the changing nature of the impact of using AAC on an…

Despite advances in the field of augmentative and alternative communication (AAC), outcomes among children who require AAC remain discouraging. Practitioners may benefit from guidelines to aid decision-making in relation to supporting pre-linguistic communicators. We conducted an open-ended questionnaire of 30 AAC professionals from six…

The purpose of this study was to select a core vocabulary list obtained from Mandarin Chinese-speaking Taiwanese persons without disabilities. Mandarin Chinese is dominant and official language of Taiwan. A total of 28 participants, equally divided among seven age groups, were recruited for the study. In all, 112 samples across different…

Little is known about what features of AAC systems are regarded by AAC professionals as more suitable for children with different characteristics. A survey was conducted in which participants rated the suitability of hypothetical AAC systems on a Likert scale from 1 ("very unsuitable") to 7 ("very suitable") alongside a…

Children with Autism Spectrum Disorder (ASD) who have Complex Communication Needs (CCN) benefit from Augmentative and Alternative Communication (AAC) to support communication. Research on the use of AAC and how different stakeholders perceive the use of AAC has been heavily focused on Western culture. The purpose of this study was to understand…

Deaf-blindness is a type of dual disability wherein visual and auditory capabilities are significantly impaired. Special communication methods have been developed for the deaf-blind community. Yet, these methods require that both people involved have prior knowledge and training to successfully communicate, limiting deaf-blind people's social…

Children who use augmentative and alternative communication (AAC) are multimodal communicators. However, in classroom interactions involving children and staff, achieving mutual understanding and accomplishing task-oriented goals by attending to the child's unaided AAC can be challenging. This study draws on excerpts of video recordings of…

Background: There is a global need for synthetic speech development in multiple languages and dialects, as many children who cannot communicate using their natural voice struggle to find synthetic voices on high-technology devices that match their age, social and linguistic background. Aims: To document multiple stakeholders' perspectives…

The Picture Exchange Communication System (PECS) is an Augmentative and Alternative Communication (AAC) system which is widely used to support children with developmental disabilities. In the present study, we surveyed individuals responsible for implementing PECS in special educational settings in the United Kingdom (N=283). We explored knowledge…

From a critical disability rights lens, everyone has a right to communicate using any means available, which includes augmentative and alternative communication. The uptake of augmentative and alternative communication beyond the therapy room may be influenced by awareness, perceptions and acceptance of augmentative and alternative communication…

Team collaboration is an essential component of augmentative and alternative communication (AAC) services that directly impacts outcomes for students in special schools. Given the central role of the Special Education Teacher (SET) in the AAC team, there is a need to explore and understand SETs' perceptions to support effective team collaboration.…

In South Africa, many children with extensive support needs--including children who require AAC--are accommodated in care centers rather than the public schooling system. Caregivers employed at these centers need training in order to support children's communication using augmentative and alternative methods. A total of 29 center-based caregivers…

Children who lack functional spoken language are candidates for augmentative and alternative communication (AAC). Aided AAC and naturalistic interventions offer the potential to extend the communication functions demonstrated by children with autism spectrum disorder (ASD) who are nonspeaking. Related intervention research, however, has been…

Augmentative and Alternative Communication (AAC) describes different ways to communicate that supplement or compensate for the impairment of individuals with complex communication needs. AAC can utilize computerized devices, with visual scene display (VSD) or video visual scene display (VVSD) as a communication mode. Recent literature…