Access to AAC: Present, past, and future

@article{Higginbotham2007AccessTA,
  title={Access to AAC: Present, past, and future},
  author={D. Jeffery Higginbotham and Howard Shane and Susanne Russell and Kevin Caves},
  journal={Augmentative and Alternative Communication},
  year={2007},
  volume={23},
  pages={243 - 257}
}
Historically, access in augmentative and alternative communication (AAC) has been conceptualized as the physical operation of AAC technologies; more recently, research and development in the cognitive and social sciences has helped to broaden the concept to include a range of human factors involved in the successful use of AAC technologies in social interactions. The goal of this article is to expand the current understanding of communication access by providing a conceptual framework for… Expand

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References

SHOWING 1-10 OF 146 REFERENCES
AAC technologies for young children with complex communication needs: State of the science and future research directions
  • J. Light, K. Drager
  • Computer Science, Medicine
  • Augmentative and alternative communication
  • 2007
TLDR
With the realization of improved AAC technologies, young children with complex communication needs will have better tools to maximize their development of communication, language, and literacy skills, and attain their full potential. Expand
Key principles underlying research and practice in AAC
TLDR
Six principles of AAC research and practice are offered for consideration and discussion within the AAC community, highlighting the need to focus on societal roles, relationships, and opportunities made possible by AAC technologies and services. Expand
Enhancing AAC connections with the world
TLDR
The benefits and challenges to increased interoperability between AAC and mainstream technologies are discussed and suggested roles and activities for six stakeholder groups are outlined. Expand
AAC Performance and Usability Issues: The Effect of AAC Technology on the Communicative Process
TLDR
The authors argue that this model of device-mediated communication performance, or some variety of it, has the potential to reconcile many of the individual research findings in this field within a single explanatory framework and could be used to evaluate future research with an empirically-based model of communication performance. Expand
The effect of context priming and task type on augmentative communication performance
TLDR
Comparing AAC device use, task performance, and user perceptions across three tasks, in conditions where the AAC device used either was, or was not, primed with task specific vocabularies indicates keystroke-based measures of device use may not be predictive of high level performance. Expand
A review and reappraisal of information technologies within a conceptual framework for individuals with disabilities
TLDR
Using the use of the conceptual framework presented here, accurate assumptions can be generated from knowledge of an individual’s impairments, and functional abilities to influence the creation of a user profile. Expand
Augmentative and Alternative Communication: A Handbook of Principles and Practices
Each chapter closes with "Summary." I.INTRODUCTION TO AAC. 1.Introduction and Overview. Perspectives. 2.History of AAC. Antecedents. Needs of Individuals. AAC Modes and Methods. AAC Research.Expand
An Augmentative Communication Interface Based on Conversational Schemata
TLDR
It is argued in this chapter that an AAC system should make better use of the regularities in an individual's conversational experiences and the expectations that the individual normally brings into a conversational context. Expand
Assessing non-oral clients for assistive communication devices.
TLDR
A set of assessment procedures developed by the authors in the Assistive Device Center at California State University-Sacramento are presented and their use in determining a communication device recommendation are ilustrated. Expand
Relevance and speed of message delivery trade-offs in augmentative and alternative communication.
TLDR
The trade-offs between the relevance of a prestored message and its speed of delivery were examined and significantly higher mean ratings were found for the conditions involving the slowly delivered relevant messages when compared to the quickly delivered partly relevant message condition. Expand
...
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...