Education Commons^™

Empowering All Students To Participate: Utilizing Aac To Respond During Lessons, Robbie Cromwell

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

Previous research indicates that frequent and active participation of all students (including diverse student groups) improves student outcomes, as does using a variety of methods to respond during classroom instruction. Current research is limited in examining two key areas: 1) Increasing active participation of AAC users by encouraging engagement through frequent response opportunities during instruction and 2) Utilizing a variety of response methods to enable participation during instruction. Given the gaps that exist in the research, the purpose of this study is to examine whether incorporating a variety of opportunities to respond has an impact on AAC user’s engagement and …

Comparing The Use Of American Sign Language And Speech Generating Devices For Children With Developmental Disabilities, Joseph Hendrick

Undergraduate Honors Theses

This study compared the acquisition and maintenance of an Augmentative and Alternative device (iPad application, LAMP), and American Sign Language when teaching a 6^th-grade student with an intellectual and developmental disability (IDD) and limited functional vocal verbal speech to make a request. A single-case alternating treatment design was applied to compare the acquisition rate between the two strategies. The system of least prompts was used to teach the student how to perform the request using the AAC device and ASL (American Sign Language). Results showed the student required fewer sessions to reach mastery when making a request using …

Increasing Appropriate Communication And Reducing Aggressive Behaviors For Students With Autism Spectrum Disorder By Using An Aac Device, Nicole Stromberg

Culminating Projects in Special Education

The review examines the use of Alternative and Augmentative Communication with student who have Autism Spectrum Disorders, the use of an AAC device, and reducing aggressive behaviors as it relates to use of AAC. In Chapter I, an overview of Autism Spectrum Disorder, AAC, and SGD was discussed. In Chapter II discusses research addressing augmentative and alternative communication devices in reducing disruptive and aggressive behaviors for individuals with Autism Spectrum Disorder and implementing it with students that need to express wants and needs across different environments effectively. Chapter III, the findings from the analysis are summarized, and the implications of …

The Effects Of Coaching Provided Via Video-Conferencing To Caregivers Of Children With Asd, Kendra L. Antill

UNLV Theses, Dissertations, Professional Papers, and Capstones

The ability to communicate effectively to others is a pivotal skill necessary to get one’s needs and wants met; however, children with autism spectrum disorder (ASD) often have significant delays in communication skills. Augmentative and alternative communication (AAC) devices provide an alternative means for children with complex communication needs to express their needs and wants. Communication interventions involving AAC have been largely conducted in school and clinical settings, despite young children spending a significant amount of their time at home and in the community. Family involvement plays a critical role in improved outcomes for young children with disabilities. Recent shifts …

The Role Of Family Members Or Caregivers And Their Involvement In A Loved One’S Usage Of Augmentative And Alternative Communication In The Preschool Setting From The Perspective Of An Slp, Megan Hintz

Dissertations, Theses, and Projects

Augmentative and alternative communication (AAC) can be used by an individual to supplement or support communication modalities when there is difficulty with verbal communication. ASHA, n.d.a delves further into the true meaning of AAC and defines the terminology of augmentative as adding to a person’s spoken language and alternative as other methods used to produce verbal communication. The purpose of this research study was to explore the perceptions of speech-language pathologists (SLPs) concerning the involvement and/or role of caregivers or family members when their loved one is utilizing an AAC device for communication across the preschool setting. Four semi-structured interviews …

Using The Raap Strategy To Promote Communication Skills For Students With Multiple Disabilities, Hannah Millard

Electronic Theses and Dissertations

The purpose of this study was to examine the effects of the RAAP strategy on students with multiple disabilities and their ability to produce multi-symbol messages. Using a single-case, multiple probes across participants design, 4 students with multiple disabilities participated in this study. They were taught how to answer reading comprehension questions through the RAAP strategy and access to a communication/core board.

Results indicated a functional relation between the RAAP strategy and the student’s multisymbol messages. Three of 4 students increased their multi-symbol messages and made progress with the intervention as it was planned. One student needed the intervention to …

Strategies For Highlighting Items Within Visual Scene Displays To Support Augmentative And Alternative Communication Access For Those With Physical Impairments, Kevin Pitt, John W. Mccarthy

Department of Special Education and Communication Disorders: Faculty Publications

Purpose: In contrast to the traditional grid-based display, visual scene displays (VSDs) offer a new paradigm for aided communication. For individuals who cannot select items from an AAC display by direct selection due to physical impairments, AAC access can be supported via methods such as item scanning. Item scanning sequentially highlights items on a display until the individual signals for selection. How items are highlighted or scanned for AAC access can impact performance outcomes. Further, the effectiveness of a VSD interface may be enhanced through consultation with experts in visual communication. Therefore, to support AAC access for those with physical …

Strategies Utilized By Speech-Language Pathologists When Treating Speech-Language Disorders In Children Who Are Bilingual, Julianne L. Monceaux-Visser

Dissertations, Theses, and Projects

In the state of Minnesota, more children who use a language other than English were reported to speak English less than “very well” (U.S. Census Bureau, 2020). There was neither a “gold standard” (Verdon, McLeod, & Wong, 2013), nor Preferred Practices (ASHA, 2020) for the treatment of speech-language disorders for children who were bilingual. The current study investigated the practices for treating speech-language disorders in this population by SLPs employed in schools in a region of west-central MN and eastern ND. Using an interpreter, and explicit instruction on targeted language skills were the most common clinical approaches utilized. The child’s …

Revisiting The Role Of Augmentative And Alternative Communication In Aphasia Rehabilitation, Aimee Dietz, Sarah Wallace, Kristy Weissling

Department of Special Education and Communication Disorders: Faculty Publications

Purpose — The purpose of this article is to revisit the role of augmentative and alternative communication (AAC) in post stroke aphasia rehabilitation. The authors’ intent is to provide a viewpoint that expands the use of AAC in post stroke aphasia rehabilitation. Specifically, we seek to clarify the role of AAC in restorative and participation approaches to aphasia rehabilitation while also considering the role of AAC in a comprehensive treatment plan. The authors support their viewpoint with citations from both the historic and contemporary literature on aphasia rehabilitation.

Conclusions — A thought-provoking viewpoint on the role of AAC in post …

Effects Of Naturalistic Time Delay On Promoting Functional Requests Using Aac In Preschoolers With Autism Spectrum Disorders, Brianna Rinaldi

Theses and Dissertations--Early Childhood, Special Education, and Counselor Education

The purpose of this study was to teach preschool children with autism spectrum disorders to make requests with a speech generating device using a naturalistic time delay prompting procedure. The participants in this study were two males, enrolled in a public preschool program, between four and five years old. Both participants showed significant delays in expressive communication requiring alternative and augmented communication. The study utilized a multiple probe design across behaviors. Results showed utilizing naturalistic time delay increases independent requests using a speech generating device.

Examining Sensory Ability, Feature Matching And Assessment-Based Adaptation For A Brain–Computer Interface Using The Steady-State Visually Evoked Potential, Jonathan S. Brumberg, Anh Nguyen, Kevin M. Pitt, Sean D. Lorenz

Department of Special Education and Communication Disorders: Faculty Publications

Purpose: We investigated how overt visual attention and oculomotor control influence successful use of a visual feedback brain-computer interface (BCI) for accessing augmentative and alternative communication (AAC) devices in a heterogeneous population of individuals with profound neuromotor impairments. BCIs are often tested within a single patient population limiting generalization of results. This study focuses on examining individual sensory abilities with an eye toward possible interface adaptations to improve device performance.

Methods: Five individuals with a range of neuromotor disorders participated in four-choice BCI control task involving the steady state visually evoked potential. The BCI graphical interface was designed to simulate …

Educators’ Perceptions Of Augmentative And Alternative Communication To Facilitate Communication Among Preschool Students With Disabilities, Honey Meadows

Doctor of Education in Special Education Dissertations

The purpose of this qualitative case study was to explore how preschool educators perceive augmentative and alternative communication (AAC) and how those perceptions influence AAC utilization in preschool classrooms. Specifically, this investigation focused on gaining better understandings about educators’ views, beliefs, and attitudes about AAC utilization to facilitate communication. Semistructured, open-ended interviews, classroom observations, and document review were the data collection sources used. Findings suggest that preschool special educators value the use of AAC and understand the basic human right for all students to participate. However, special education teachers and special education paraprofessionals perceive their roles and responsibilities, as communicative …

Factors Related To Successful Implementation Of An Aac Device For An Individual With Autism, Michaela Worms

Dissertations, Theses, and Projects

Communication impairment is a defining characteristic of autism spectrum disorder (ASD) (American Psychiatric Association, 2013); therefore, the use of augmentative and alternative communication (AAC) has become an essential part of language intervention for children with autism that experience significant difficulties with communication (Flores et al., 2012). Assessing children’s preferences for AAC options may be important with respect to AAC abandonment, which is a problem in the AAC field (Johnson, Inglebret, Jones, & Ray, 2006). This single-subject study identified factors related to successful implementation, acquisition, and usage of an AAC system. The clinician collected baseline data on the client’s spontaneous production …

Assessment With Children Who Need Augmentative And Alternative Communication (Aac): Clinical Decisions Of Aac Specialists., Shelley Lund, Quach Wendy, Kristy S.E. Weissling, Miechelle L. Mckelvey, Aimee R. Dietz

Department of Special Education and Communication Disorders: Faculty Publications

Purpose The purpose of this study was to explore how speech-language pathologists (SLPs) who are augmentative and alternative communication (AAC) specialists approach the assessment process for 2 case studies, 1 child with cerebral palsy and 1 with autism spectrum disorder. The aim of the study was to answer the following questions: (a) How do clinicians with expertise approach the AAC assessment process for children with developmental disabilities? (b) Can any initial hypothesis be drawn about how SLPs approach the assessment of children with motor versus social interactive deficits?

Method This study used a phenomenological qualitative design. The researchers conducted 2 …

Effects Of A Collaboratively Developed Peer Mediated Intervention On The Social Communication Skills Of Students With Complex Communication Needs In Inclusive Classroom Settings, Alice L. Rhodes

Theses and Dissertations--Early Childhood, Special Education, and Counselor Education

Recent Federal education reform and legislation (Individuals with Disabilities Education Act, 1997, 2004; No Child Left Behind Act, 2001) have shifted to emphasize the inclusion of all students in mainstream social and academic settings within the public schools. Despite the shift towards inclusion and the benefits of peer interaction experiences, recent observational studies have revealed that, for students with disabilities, social interactions are often limited. This study evaluated the effect of a collaboratively developed, peer mediated intervention on the social communication of students with complex communication needs in inclusive classroom settings. The study utilized a single-case multiple probe design across …

Using Motor Imagery To Control Brain-Computer Interfaces For Communication, Jonathan S. Brumberg, Jeremy D. Burnison, Kevin M. Pitt

Department of Special Education and Communication Disorders: Faculty Publications

Brain-computer interfaces (BCI) as assistive devices are designed to provide access to communication, navigation, locomotion and environmental interaction to individuals with severe motor impairment. In the present paper, we discuss two approaches to communication using a non-invasive BCI via recording of neurological activity related to motor imagery. The first approach uses modulations of the sensorimotor rhythm related to limb movement imagery to continuously modify the output of an artificial speech synthesizer. The second approach detects event-related changes to neurological activity during single trial motor imagery attempts to control a commercial augmentative and alternative communication device. These two approaches represent two …

Effectiveness Of Proloquo2goTm In Enhancing Communication In Children With Autism During Aba Therapy, Taylor Eastin Krcek

Doctoral Dissertations

Autism is a bio-neurological developmental disorder presenting in early childhood that has a profound effect on an individual's ability to communicate. The iPad® with the Proloquo2Go^TM app is a multilingual Augmentative and Alternative Communication (AAC) solution designed to assist people who have difficulty speaking or cannot speak at all. This study examines the effectiveness of the Proloquo2Go^TM app delivered via iPad® to enhance the tacting, manding, and verbal completion repertoires of children with autism. Participants included five children between the ages of three and four years old diagnosed with an autism spectrum disorder (ASD) and with low to …

Examining Barriers With Implementing Augmentative And Alternative Communication In A Midwest School, Ashley Renee Fields

Walden Dissertations and Doctoral Studies

Many speech-language pathologists (SLPs) in a Midwest urban public school system have experienced barriers that prohibit the effective use of augmentative and alternative communication (AAC). The result has left some students with speech language impairments (SLI) without the communication skills for meaningful relationships and success in and out of school. The purpose of this exploratory case study was to determine the perceived barriers of 8 local school SLPs regarding the successful implementation of AAC and their suggestions for addressing the problem. Data were collected from semi-structured interviews with the SLPs. Data collection and analysis were grounded by Ely's conditions of …

The Impact Of Interface Design During An Initial High-Technology Aac Experience: A Collective Case Study Of People With Aphasia, Aimee R. Dietz, Kristy S.E. Weissling, Julie Griffith, Miechelle L. Mckelvey, Devan Macke

Department of Special Education and Communication Disorders: Faculty Publications

The purpose of this collective case study was to describe the communication behaviors of five people with chronic aphasia when they retold personal narratives to an unfamiliar communication partner using four variants of a visual scene display (VSD) interface. The results revealed that spoken language comprised roughly 70% of expressive modality units; variable patterns of use for other modalities emerged. Although inconsistent across participants, several people with aphasia experienced no trouble sources during the retells using VSDs with personally relevant photographs and text boxes. Overall, participants perceived the personally relevant photographs and the text as helpful during the retells. These …

Effects Of Phonotactic And Orthotactic Probabilities On Word Recognition For Children Who Do And Do Not Use Aac, Rachel C. Shelton

Chancellor’s Honors Program Projects

No abstract provided.

Family Experiences And Children With Autism Who Use Speech Generating Devices, Rebecca Elizabeth Mullican

Dissertations

Semi-structured interviews were used to investigate family experiences with their children with autism who use Speech Generating Devices (SGDs).Six parents were interviewed on two separate occasions about their experiences with their child, ages three-eighteen. Interpretive Phenomenological Analysis (IPA) was used to analyze the interviews. Five super-ordinate themes emerged: (a) Complexity of speech generating devices as tools for communication, (b) Tension between structure and play, (c) Interplay between requesting and social interaction, (d) The fluctuating role of parent advocate, and (e) Building a diverse support network. These qualitative findings can be used to inform families and professionals working with children who …

Teaching Characteristics And Practices Which Affect Language And Literacy Development For Students With Complex Communication Needs, Laura King

Electronic Theses and Dissertations

This study examined teacher characteristics and practices identified as effective through current research for teaching students with complex communication needs. For this population, communication issues are more complex than those typically encountered in other settings. Specifically, the researcher asked: what are the desired characteristics and practices for this population, and are the desired characteristics and practices present in current settings? Working with six teachers in a large urban school district, this study utilized a multiple case study design. Criteria for participation included the teacher as the primary reading/language arts instructor for a student who used an augmentative and alternative communication …