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AAC augmentative alternative communication

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https://www.readbyqxmd.com/read/28922953/high-technology-augmentative-and-alternative-communication-for-individuals-with-intellectual-and-developmental-disabilities-and-complex-communication-needs-a-meta-analysis
#1
Jennifer B Ganz, Kristi L Morin, Margaret J Foster, Kimberly J Vannest, Derya Genç Tosun, Emily V Gregori, Stephanie L Gerow
The use of mobile technology is ubiquitous in modern society and is rapidly increasing in novel use. The use of mobile devices and software applications ("apps") as augmentative and alternative communication (AAC) is rapidly expanding in the community, and this is also reflected in the research literature. This article reports the social-communication outcome results of a meta-analysis of single-case experimental research on the use of high-tech AAC, including mobile devices, by individuals with intellectual and developmental disabilities, including autism spectrum disorder...
September 19, 2017: Augmentative and Alternative Communication: AAC
https://www.readbyqxmd.com/read/28884601/systematic-review-of-aac-intervention-research-for-adolescents-and-adults-with-autism-spectrum-disorder
#2
Christine Holyfield, Kathryn D R Drager, Jennifer M D Kremkow, Janice Light
Much of augmentative and alternative communication (AAC) research for individuals with autism spectrum disorder has focused on young children. Given that the lives, communication, strengths, and needs of adolescents and adults with autism spectrum disorder are quite different from those of young children, the purpose of the current study was to consolidate current AAC intervention research findings specific to these individuals. A systematic review was conducted to identify and evaluate relevant research. Results indicate that AAC intervention benefits adolescents and adults with autism spectrum disorder...
September 8, 2017: Augmentative and Alternative Communication: AAC
https://www.readbyqxmd.com/read/28873825/exploring-the-perspectives-of-people-who-use-alternative-and-augmentative-communication-aids-aac
#3
Katherine Broomfield, Karen Sage
This paper outlines the clinical doctoral research plan (funded by HEE/NIHR Integrated Clinical Academic Programme) to engage the wide range of people who use alternative and augmentative communication (AAC) to understand the perspectives of users in order to develop a Patient Reported Outcome Measure (PROM) to evaluate equipment and services.
2017: Studies in Health Technology and Informatics
https://www.readbyqxmd.com/read/28873824/optimising-service-delivery-of-aac-at-devices-and-compensating-at-for-dyslexia
#4
Uta R Roentgen, Edith A V Hagedoren, Katrien D L Horions, Ruth J P Dalemans
To promote successful use of Assistive Technology (AT) supporting Augmentative and Alternative Communication (AAC) and compensating for dyslexia, the last steps of their provision, delivery and instruction, use, maintenance and evaluation, were optimised. In co-creation with all stakeholders based on a list of requirements an integral method and tools were developed.
2017: Studies in Health Technology and Informatics
https://www.readbyqxmd.com/read/28873823/democratisation-of-aac-symbol-choices-using-technology
#5
E A Draffan, Mike Wald, Nadine Zeinoun, David Banes
The use of an online voting system has been developed to enable democratic choices of newly designed symbols to support speech, language and literacy skills in a localisation situation. The system works for those using and supporting Augmentative and Alternative Communication (AAC) symbols on electronic systems by the provision of simplified scales of acceptance and adapted grids. The methodology and results highlighted the importance of user participation at the outset and concrete examples of symbol adaptations that were found necessary to ensure higher levels of user satisfaction...
2017: Studies in Health Technology and Informatics
https://www.readbyqxmd.com/read/28873819/analysis-of-an-individual-s-language-to-improve-efficiency-of-an-aac-system
#6
Will Wade, Heidi Koester, Samantha McNeilly
The paper discusses the collection and analysis of a three-month language sample from an adult using a low-tech augmentative and alternative communication (AAC) system transcribed to analyse the frequency of words and letters to make suggestions for more efficiency.
2017: Studies in Health Technology and Informatics
https://www.readbyqxmd.com/read/28793160/language-samples-from-children-who-use-speech-generating-devices-making-sense-of-small-samples-and-utterance-length
#7
Thomas Kovacs, Katya Hill
Purpose: Mean length of utterance in morphemes (MLUm) is underreported in people who use augmentative and alternative communication (AAC). MLUm is difficult to measure in people who use AAC because of 2 challenges described in literature: the challenge of small language samples (difficulty collecting representative samples) and the challenge of transcribing short utterances (difficulty transcribing 1-morpheme utterances). We tested solutions to both challenges in a corpus of language samples from children who use speech-generating devices...
August 15, 2017: American Journal of Speech-language Pathology
https://www.readbyqxmd.com/read/28727477/national-survey-describing-and-quantifying-students-with-communication-needs
#8
Natalie R Andzik, John M Schaefer, Robert T Nichols, Yun-Ching Chung
PURPOSE: Research literature has yet to quantify and describe how students with complex communication needs are supported in the classroom and how special educators are being prepared to offer support. This study sought out special educators to complete a survey about their students with complex communication needs. METHOD: Over 4,000 teachers representing 50 states reported on the communicative and behavioral characteristics of 15,643 students. Teachers described the training they have received and instructional approaches they used...
July 20, 2017: Developmental Neurorehabilitation
https://www.readbyqxmd.com/read/28697629/culturally-and-linguistically-diverse-student-and-family-perspectives-of-aac
#9
Saili S Kulkarni, Jessica Parmar
Augmentative and alternative communication (AAC) devices are important for nonverbal students with disabilities to communicate with the verbal world. AAC devices provide access to academic and social opportunities for students with disabilities. With the changing demographics of schools and an emphasis on meaningful, culturally relevant instruction for all students, it is important to consider how AAC devices are utilized and perceived by individuals from culturally and linguistically diverse (CLD) backgrounds and their families...
July 12, 2017: Augmentative and Alternative Communication: AAC
https://www.readbyqxmd.com/read/28675073/designing-interaction-voice-and-inclusion-in-aac-research
#10
Graham Pullin, Jutta Treviranus, Rupal Patel, Jeff Higginbotham
The ISAAC 2016 Research Symposium included a Design Stream that examined timely issues across augmentative and alternative communication (AAC), framed in terms of designing interaction, designing voice, and designing inclusion. Each is a complex term with multiple meanings; together they represent challenging yet important frontiers of AAC research. The Design Stream was conceived by the four authors, researchers who have been exploring AAC and disability-related design throughout their careers, brought together by a shared conviction that designing for communication implies more than ensuring access to words and utterances...
July 4, 2017: Augmentative and Alternative Communication: AAC
https://www.readbyqxmd.com/read/28658678/revisiting-communicative-competence-in-augmentative-and-alternative-communication
#11
Meng-Ju Tsai
OBJECTIVE: This tutorial paper is to explore the novel nature of communicative competence in augmentative and alternative communication (AAC) practice by comparing it to communicative competence in naturally verbal dyadic communication. PATIENTS AND METHODS: This paper first reviews the four domains of communicative competence in AAC practice. Second, it examines competence in dyadic communications between naturally verbal people without disabilities, deriving new insights and using these to analyze the evolution of communicative competence in AAC practice...
June 29, 2017: Folia Phoniatrica et Logopaedica
https://www.readbyqxmd.com/read/28637192/an-explorative-study-examining-augmentative-and-alternative-communication-training-in-the-field-of-music-therapy
#12
Anita L Gadberry, Alison Sweeney
Background: Music therapists work with many people who require Augmentative and Alternative Communication (AAC). As communication goals are central to music therapy practice, many music therapists would benefit from training in AAC. Objective: The purpose of this survey study was to determine the state of AAC education for music therapists at the university level, how AAC is being used in music therapy sessions, and how practicing music therapists are trained in AAC...
July 1, 2017: Journal of Music Therapy
https://www.readbyqxmd.com/read/28633531/the-effectiveness-of-aided-augmented-input-techniques-for-persons-with-developmental-disabilities-a-systematic-review
#13
Anna A Allen, Ralf W Schlosser, Kristofer L Brock, Howard C Shane
When working with individuals with little or no functional speech, clinicians often recommend that communication partners use the client's augmentative and alternative communication (AAC) device when speaking to the client. This is broadly known as "augmented input" and is thought to enhance the client's learning of language form and content. The purpose of this systematic review was to determine the effects of augmented input on communication outcomes in persons with developmental disabilities and persons with childhood apraxia of speech who use aided AAC...
June 21, 2017: Augmentative and Alternative Communication: AAC
https://www.readbyqxmd.com/read/28617614/effects-of-background-color-and-symbol-arrangement-cues-on-construction-of-multi-symbol-messages-by-young-children-without-disabilities-implications-for-aided-aac-design
#14
Jennifer J Thistle, Krista Wilkinson
Children whose speech does not meet their communication needs often benefit from augmentative and alternative communication (AAC). The design of an AAC display may influence the child's ability to communicate effectively. The current study examined how symbol background color cues and symbol arrangement affected construction of multi-symbol messages using line-drawing symbols, by young children with typical development. Participants (N = 52) heard a spoken phrase matching a photograph and selected line drawings within a 4 × 4 array...
June 15, 2017: Augmentative and Alternative Communication: AAC
https://www.readbyqxmd.com/read/28597688/the-availability-and-accessibility-of-basic-concept-vocabulary-in-aac-software-a-preliminary-study
#15
Jillian H McCarthy, Ilsa Schwarz, Morgan Ashworth
Core vocabulary lists obtained through the analyses of children's utterances include a variety of basic concept words. Supporting young children who use augmentative and alternative communication (AAC) to develop their understanding and use of basic concepts is an area of practice that has important ramifications for successful communication in a classroom environment. This study examined the availability of basic concept words across eight frequently used, commercially available AAC language systems, iPad© applications, and symbol libraries used to create communication boards...
June 9, 2017: Augmentative and Alternative Communication: AAC
https://www.readbyqxmd.com/read/28586825/typical-toddlers-participation-in-just-in-time-programming-of-vocabulary-for-visual-scene-display-augmentative-and-alternative-communication-apps-on-mobile-technology-a-descriptive-study
#16
Christine Holyfield, Kathryn Drager, Janice Light, Jessica Gosnell Caron
Purpose: Augmentative and alternative communication (AAC) promotes communicative participation and language development for young children with complex communication needs. However, the motor, linguistic, and cognitive demands of many AAC technologies restrict young children's operational use of and influence over these technologies. The purpose of the current study is to better understand young children's participation in programming vocabulary "just in time" on an AAC application with minimized demands...
August 15, 2017: American Journal of Speech-language Pathology
https://www.readbyqxmd.com/read/28585523/fusion-of-p300-and-eye-tracker-data-for-spelling-using-bci2000
#17
Dmitry Kalika, Leslie Collins, Kevin Caves, Chandra Throckmorton
OBJECTIVE: Various augmentative and alternative communication (AAC) devices have been developed in order to aid communication for individuals with communication disorders. Recently, there has been interest in combining EEG data and eye-gaze data with the goal of developing a hybrid (or 'fused') BCI (hBCI) AAC system. This work explores the effectiveness of a speller that fuses data from an eye-tracker and the P300 speller in order to create a hybrid P300 speller. APPROACH: This hybrid speller collects both eye-tracking and EEG data in parallel, and the user spells characters on the screen in the same way that they would if they were only using the P300 speller...
October 2017: Journal of Neural Engineering
https://www.readbyqxmd.com/read/28488902/designing-augmentative-and-alternative-communication-applications-the-results-of-focus-groups-with-speech-language-pathologists-and-parents-of-children-with-autism-spectrum-disorder
#18
Jamie B Boster, John W McCarthy
PURPOSE: The purpose of this study was to gain insight from speech-language pathologists (SLPs) and parents of children with autism spectrum disorder (ASD) regarding appealing features of augmentative and alternative communication (AAC) applications. METHOD: Two separate 1-hour focus groups were conducted with 8 SLPs and 5 parents of children with ASD to identify appealing design features of AAC Apps, their benefits and potential concerns. Participants were shown novel interface designs for communication mode, play mode and incentive systems...
May 10, 2017: Disability and Rehabilitation. Assistive Technology
https://www.readbyqxmd.com/read/28446056/high-technology-augmentative-communication-for-adults-with-post-stroke-aphasia-a-systematic-review
#19
Maria Julieta Russo, Valeria Prodan, Natalia Nerina Meda, Lucila Carcavallo, Anibal Muracioli, Liliana Sabe, Lucas Bonamico, Ricardo Francisco Allegri, Lisandro Olmos
Augmentative and alternative communication (AAC) systems were introduced into clinical practice by therapists to help compensate for persistent language deficits in people with aphasia. Although, there is currently a push towards an increased focus on compensatory approaches in an attempt to maximize communication function for social interaction, available studies including AAC systems, especially technologically advanced communication tools and systems, known as 'high-technology AAC', show key issues and obstacles for these tools to become utilized in mainstream clinical practice...
May 9, 2017: Expert Review of Medical Devices
https://www.readbyqxmd.com/read/28430027/a-comparison-of-the-performance-of-2-5-to-3-5-year-old-children-without-disabilities-using-animated-and-cursor-based-scanning-in-a-contextual-scene
#20
John W McCarthy, Jamie B Boster
Although recent evidence suggests learning demands for children can be reduced by organizing augmentative and alternative communication (AAC) displays in contextual scenes, there is little evidence on how such scenes could be made accessible for children who cannot use direct selection. Using a line drawn scene of a living room, a traditional traveling cursor (a green outline of objects within the scene) was compared with sequential animation-logically matching the function of items in the scene (e.g., hands of a clock moving, a lamp turning on and off, etc...
April 21, 2017: Assistive Technology: the Official Journal of RESNA
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