Education Commons^™

Trauma-Informed Mindfulness-Based Stress Reduction To Increase Family Quality Of Life For Mothers Of Children With Autism: A Pilot Study, Carol May Vaughn

Theses and Dissertations

Mothers of children with autism have a higher rate of stress than mothers of neurotypical children and mothers of children with other disabilities. This impacts their family quality of life. This study aimed to show that by teaching mothers trauma-informed mindfulness-based stress reduction techniques they were able to switch their perspectives and feel that they had increased the relationships with their child with autism and increased the rating they give their family quality of life. The participants were recruited using word of mouth and through distribution of posters to autism communities following approval of the experiment through the institutional review …

Prosodic Speech Rate, Utterance Duration, Interruption Rate, And Turn-Taking Latency In Autistic And Neurotypical Adults, Grace Madeline Bell

Theses and Dissertations

The purpose of this study was to examine the following prosodic elements: speech rate, turn-taking latency, number of interruptions, and utterance duration across two groups' neurotypical and autistic young adults. Furthermore, the end goal of this study is to help provide a baseline and clinical application of prosodic differences between autistic and neurotypical adults. Speech samples were collected from 11 neurotypical and 11 autistic young adults from the ages of 18-26. Speech samples were recorded responses from a 10-minute interview between two research assistants and the autistic or neurotypical individual. Using Praat software, speech samples were analyzed and used to …

Evaluating A Video Peer-Modeling Intervention On The Acquisition And Maintenance Of Social Skills For Adults With Autism In A Transition Setting, Adam K. Hammond

Theses and Dissertations

This study evaluated the use of a peer video modeling and prompting intervention used to teach three adults with autism to give a specified verbal and physical response when greeted. This intervention used a six-step task analysis to verify correct completion of the target behavior. At baseline, each of the three participants gave little to no response when greeted but after the video modeling and prompting intervention all three had acquired at least five out of six (83%) of the target behavior steps. Follow-up probes demonstrated that all three of the participants had maintained at least 4 out of 6 …

Prosodic Pitch And Intensity In Autistic Individuals, Cassidy Gooch

Theses and Dissertations

This study is an examination of how prosodic pitch and intensity compare in autistic individuals and neurotypical individuals. Ten-minute recordings of casual conversation were taken and analyzed. Participants included 11 autistic individuals and 11 neurotypical individuals with six males and five females in each group. The Autism Diagnostic Observation Schedule, 2nd Edition (ADOS-2; Lord et al., 2012) prosody rating scale was used to collect a perceptual evaluation of each participan's prosody, and Praat acoustic analysis software was used to collect measures of pitch and intensity over the 10-minute period to investigate how speech characteristics change with conversation partner familiarity. Results …

Understanding Gender Identification Within Individuals With Autism Using The Bem Sex-Role Inventory, Zackery Alan Cusworth

Theses and Dissertations

Gender is a socially derived construct that is taught and understood at young ages. However, not every individual has the same social skills to understand these seen and unseen social cues about gender. The Bem Sex-Role Inventory was given to adult individuals with autism in the United States to better understand their masculine, feminine, and androgenous perceptions. These data were then compared to the original Bem Sex-Role Inventory general population study to see if there were any differences. The data show that males with autism had lower masculine scores and higher feminine scores than males in the general population. Females …

Pivotal Response Treatment To Decrease Challenging Behavior And Increase Functional Communication In Preschool Children With Developmental Delays, Kalie Alexandra Gilmour

Theses and Dissertations

After a review of the literature on Pivotal Response Treatment (PRT) in young children with developmental delays, less was known on its effects on challenging behavior and functional communication in preschool age children receiving services in a traditional public school. A multiple baseline design across three participants was used to evaluate the effects of PRT on the functional communication of three preschool students with developmental delays. Based on a functional analysis, we also observed the effects of PRT on challenging behavior. A visual analysis of the data revealed a functional relation between PRT and functional communication and provided promising evidence …

The Effects Of A Peer-Mediated Social Skills Intervention On Children With Autism Spectrum Disorder, Shannon Elizabeth Mcconaghie

Theses and Dissertations

The purpose of this study is to analyze the effects of a peer-mediated social skills intervention (PMI) on children 6-12 years of age diagnosed with autism spectrum disorder (ASD). Current literature discusses the effects of peer-mediated social skills interventions for children with ASD in schools and on the playground but has not been conducted in an Applied Behavior Analysis (ABA) clinic or in an Early Childhood Education/ABA-integrated preschool. Three dyads, each consisting of a typical peer and a target child diagnosed with ASD, participated in this study. The frequency of participants' initiations, responses, and continuations were collected throughout all phases, …

A Longitudinal Look: How Sleep Impacts Suicidal Thoughts And Behaviors In Autism And Social Anxiety, Lindsay Jacalyn Regehr

Theses and Dissertations

Crucial research about suicidal thoughts and behaviors is often done in a cross-sectional manner that only considers limited risk factors. This research is limited in scope and rarely produces meaningful results to inform treatment. This study uses a longitudinal design to follow 93 participants over approximately 6 months. Participants are individuals with autism and social anxiety who were part of high-risk groups for suicidality, sleep problems, and social isolation. Participants recorded their sleep patterns and suicidal thoughts daily via the phone app MetricWire and continuously wore a GENEActiv actigraphy device to tract their objective sleep patterns. The Columbia Suicide Severity …

Auditory Brainstem Response In Autistic Children: Potential Implications For Sensory Processing, Madelyn Cate

Theses and Dissertations

Autistic people frequently experience sensory processing difficulties. For many on the autism spectrum, such difficulties can significantly impact important functions and quality of life. We are only beginning to understand the neural mechanisms of atypical sensory processing. However, one established way to measure certain levels of auditory processing is with auditory brainstem responses (ABR). While ABR has been primarily hypothesized in the current literature as a means of early detection/diagnosis in autism, additional research is needed to determine the ABR’s utility in examining sensory processing in this population. Thus, we evaluated ABR in 19 young children with autism during various …

The Behavioral And Neurophysiologic Relationships Between Sensory Processing And Autistic Traits In Emerging Adults, Savanah Calton

Theses and Dissertations

The majority of individuals diagnosed with Autism Spectrum Disorder (ASD) experience sensory processing difficulties that are also associated with greater presence of autistic traits, psychiatric difficulty, and intolerance of uncertainty (IU). These relationships are also expressed in the neurotypical (NT) population, termed the Broader Autism Phenotype (BAP), and present with impacts to daily functioning/well-being just as prominently. However, little is known concerning the neurophysiologic nature of these behavioral relationships, especially in young adults. Thus, the purpose of the current study was to examine the behavioral and neurophysiologic nature of the relationships between sensory processing, autistic traits, and related behavioral functions …

Atypical Sensory Processing And Semantic Language In Autistic Children, Charlene L. Cooper

Theses and Dissertations

Autistic children demonstrate a constellation of traits with varying degrees of severity in areas including language differences, restrictive and repetitive behaviors, and sensory processing differences. However, the relationship between sensory processing and these other behaviors are not well understood especially their neurobiological underpinnings. Therefore, this research examined behavioral measures of semantic language, sensory traits, and associated brain networks in 20 autistic children (ages 6-11) and 22 typically developing (TD) age matched peers. Mann-Whitney U tests revealed a strong correlation between sensory traits and general composite and semantic language in both groups of participants. Sensory seeking traits were most significantly correlated …

Effects Of Parent-Implemented Interventions On Outcomes For Children With Autism: A Meta-Analysis, Wai Man Cheng

Theses and Dissertations

Parent-implemented interventions (PIIs) can be useful in promoting parents’ knowledge of autism spectrum disorder (ASD) and in transferring necessary skills to children with ASD. Individuals with ASD can directly and indirectly benefit from PIIs in terms of academics, ASD symptom severity, behavior improvement, cognition, communication, and social skills. Many studies have explored the efficacy of PIIs; however, they have tended to report mixed effects. Previous meta-analyses and systematic reviews have been characterized by limited search terms and literature search procedures, emphases on published manuscripts, dependency on parent reports, dated findings, and comparisons across of different types of control groups. This …

Stakeholders' Perceptions Of Available Services In A Rural Community To Effectively Educate Individuals With Autism Spectrum Disorder, Candice Walker

Theses and Dissertations

Prevalence of autism spectrum disorder (ASD) has increased 150% over the last 20 years, affecting all communities, with future projections of further rise. This is a particular concern for the public education system, where laws mandate that schools provide meaningful education to all students. Resources must be in place to provide the level of support children with ASD require for a successful educational experience. These resources are often expensive and require specialized training to secure. Rural schools face unique barriers meeting the standards set forth through federal law. To determine the most productive use of available resources as well as …

Autistic Traits, Sensory Processing, And Intolerance Of Uncertainty: Neurobiological And Behavioral Correlates, Maggie Buckhannon

Theses and Dissertations

Sensory processing challenges are common and often difficult for children on the autism spectrum and can affect some neurotypical children. Furthermore, sensory processing atypicalities are associated with autistic traits and other co-occurring behaviors associated with autism, such as intolerance of uncertainty. As such, traits common to autism may vary continuously across diagnostic boundaries (i.e., Broad Autism Phenotype). Working to uncover behavioral and neurophysiologic correlates of sensory differences could positively impact clinical support of children with and without a diagnosis of autism. Therefore, this study examined relationships between sensory processing, intolerance of uncertainty (a possible measure of prediction), autistic traits, and …

Behavioral And Neural Correlates Of Sensory Processing And Anxiety In Autistic Children, Kelsey Lee Ustach Tindall

Theses and Dissertations

Children diagnosed with Autism Spectrum Disorder (ASD) are known to experience higher levels of sensory processing differences as well as anxiety, compared to the neurotypical population (NT). Both theory and evidence suggest that there is an interrelationship between sensory processing, anxiety and fear, and prediction abilities in autism. However, much more remains to be discovered about their relationship and especially underlying neural mechanisms. Thus, the purpose of the current study was to examine the behavioral relationship between sensory processing, fear and anxiety, prediction, and related brain activity in autistic children. To this end, 30 autistic children (ages 6-11 years) and …

Online, But Live And Interactive Social Skills Intervention For Adolescents With Autism Spectrum Disorders, Molly Anne Rosenbaum

Theses and Dissertations

Autism Spectrum Disorder (ASD) is a developmental disorder characterized primarily by social skills deficits that can impair the individual’s ability to develop and maintain meaningful relationships. Research has shown that social skills training provides lasting improvement in social interactions. However, many factors can hinder the availability of intervention groups outside of major metropolitan areas. Individual online social skills interventions have been shown to translate to increases in everyday social skills, and while further investigation is required, current literature suggests that there is great potential for live, interactive online social skills groups to provide similar benefits to in-person intervention groups. Thus, …

Self-Control Training For Parents Of Children With Autism And Related Disabilities In Albania, Amanda Jane Petersen

Theses and Dissertations

Self-control can be defined as the ability to select a larger, later reward over a smaller, sooner reward. This ability, also known as gratification delay, has been highly correlated with academic competence and success. Studies that examine gratification delay have identified strategies that have been observed to increase the delay time to reward. This study examined the extent to which parents of children with Autism or a related disability could be trained to teach these strategies. Participants were seven mothers who were all ethnic Albanian. The results indicated that these mothers were able to teach the three strategies they were …

Teaching Conversation Skills To Adults With Developmental Disabilities Using A Video-Based Intervention Package, Kaitlyn Rayne Osborne

Theses and Dissertations

Social skills deficits may hinder learning, terminate relationships, and impede employment. Individuals with autism and intellectual disability are often characterized with difficulties in social judgement, emotions, and interpersonal relationships, all of which can lead to disruptive and aggressive behaviors. Explicit instruction, video modeling, and video feedback are research-based practices that have been used to teach conversation skills to individuals, particularly children with developmental disabilities and social impairments. This study examined the effects of explicit instruction combined with video modeling and video feedback in teaching six adults ages 18-20 with autism and intellectual disability skills for initiating a conversation. A multiple …

Same But Different: Characters With Developmental Disabilities In Current Juvenile Literature, Tina Taylor, Kellie Egan, Kimberly T. Moss, Hannah P. Grow, Sharon Black, Mary Anne Prater

Faculty Publications

As many children first encounter individuals with developmental disabilities (DD) through characters in children’s literature, these individuals must be depicted authentically. Using descriptive analyses, we evaluated 38 books written for children and adolescents (11 picture books, 17 chapter books) for their portrayals of characters with developmental disabilities, comparing the portrayals against those published in three previous studies. All books considered were eligible for the 2018 Dolly Gray Children’s Literature Award. Data were analyzed regarding personal portrayal, social interactions, and exemplary practices. Results indicated that most characters portrayed have ASD (80%) and the majority are male (65%). Generally, characters with DD …

Workplace Social Skills For Young Adults With Autism Spectrum Disorder: A Single-Subject Community-Based Intervention, Haley Anne Thomas

Theses and Dissertations

Since socialization deficits are the primary characteristic of autism spectrum disorder, attaining and maintaining employment in adulthood can prove to be problematic. This study evaluates the effectiveness of a nine-week program designed to teach workplace social skills to young adults with autism in a community setting. Both qualitative and quantitative methods were used to analyze outcomes. Quantitative methods consisted of live observational behavioral coding. Qualitative measures used written intake and discharge reports, obtained from the program's coordinators, to analyze their perceptions of pre-intervention goals and post-intervention outcomes and remaining barriers related to social skills. Overall outcomes suggest the program does …

Exploring Patterns In Due Process Hearing Decisions Regarding The Usage Of One-On-One Inclusion Aides For Students With Disabilities, Joel K. Perkins

Theses and Dissertations

This study reviews due process hearing decisions from the years 2014 and 2015. This is primarily a legal analysis, specifically looking at legal and regulatory patterns regarding the provision of one-on-one special education aides for students with disabilities in general education settings. Our findings from the due process hearing decisions reveal that one-on-one aides for students with a wide variety of disabilities are being provided with greater frequency than we anticipated and that, specifically, behavioral aides are being provided for students with autism. Decisions of disabilities such as hearing impairment have higher provision rates, while other disabilities like autism and …

An Analysis Of Due Process Hearings Involving Students With Significant Disabilities In Their Least Restrictive Environment, Wendy Seiter Nichol

Theses and Dissertations

This research analyzed all available hearings from 2013 to 2015 in a national database of due process hearings regarding placement issues and determinations of the least restrictive environment for individual students with significant disabilities. The main research question was whether parents/guardians and due process hearing officers sought placements for these children with significant disabilities that considered creatively and holistically a range of options rather than just a dialogue between already extant possible programmatic offerings. The research resulted in a description and taxonomy of the types of issues and factors arising in the hearings for students with significant disabilities from 2013 …

The Impact Of Autism On Families: Topography And Function Of Repetitive Behavior, David Ball, Dr. Blake Hansen

Journal of Undergraduate Research

The prevalence of autism has received considerable media attention in recent years. The Centers for Disease Control and Prevention recently assessed the prevalence of autism in children and determined that one in 68 children have autism.1

Our study analyzed functional behavior in families with one child with autism (simplex families) and in families with more than one child with autism (multiplex families). It also separated functional behavior assessments results by gender, since more children with autism are males, and by occurrence in families. These analyses had not been previously done. Our goal was to find these differences and to assess …

The Effects Of Video Prompting Via An Ipad On Vocational Skill Development Of Secondary Students With Developmental Disabilities, Patricia D. Lund

Theses and Dissertations

Current laws stress the importance of using research-based practices to teach transition and vocational skills to students with disabilities. Some of the evidence-based practices include the use of videos to prompt students through a task. Much research has been done concerning the effectiveness of video prompts to teach daily living skills, academic skills and social skills. Transitional skills that have been taught often include simple, entry level skills such as watering plants, cooking soup in the microwave or setting a table. To date, there is little research regarding the use of video prompts to teach complex employment skills that can …

Video Self-Modeling On An Ipad To Teach Functional Math Skills To Adolescents With Autism And Intellectual Disability, Cami Elizabeth Burton, Darlene Anderson, Mary Anne Prater, Tina Taylor

Faculty Publications

Research suggests that video-based interventions can provide increased opportunity for students with disabilities to acquire important academic and functional skills; however, little research exists regarding video-based interventions on the academic skills of students with autism and intellectual disabilities. The current study used a multiple baseline design across participants to investigate the effects of video self-modeling (VSM) on the mathematics skill acquisition of adolescents with autism. Four adolescent male students viewed videos of themselves on an iPad solving mathematical problems to estimate the amount of money used to pay for a given item and the amount to receive in change. Findings …

Effects Of A Parent Training Workshop On Parent Perceptions Of Children With Developmental Disabilities, Stephanie Priscilla Call

Theses and Dissertations

Children with developmental disabilities often exhibit problem behaviors, such as physical aggression, tantrums, and self-injury. These behaviors can detrimentally affect the family's lifestyle. Research has shown that such families should take an active role in developing and implementing a behavior plan. However, families need support to promote effective changes in their child's behavior. This study investigated how a positive behavior support workshop that used the Family HOPE program affected behavior problems and parent/child relationships in families with children with developmental disabilities. Parents of eight children with disabilities and challenging behaviors participated in this research. A Project Director and Principal Investigator …

The Effects Of Video Self-Modeling On The Math Performance Of Adolescents With Developmental Disabilities, Cami Elizabeth Burton

Theses and Dissertations

The current study examined the effects of video self-modeling (VSM) via an iPad on the mathematics performance of students with developmental disabilities. The learning task was presented from the consumers' point of view; students learned to estimate the amount of money they should use to pay for a given item and the amount they should receive back to help ensure that they are treated honestly by merchants. Through VSM, video clips showing the step-by-step problem solving process were synchronized onto an iPad. Students were shown how to use the iPad and access the video clips in order to watch themselves …

Effects Of Teaching Emotions To Students With High Functioning Autism Spectrum Disorders Through Picture Books, Jennifer M. Fletcher

Theses and Dissertations

Individuals with autism spectrum disorders (ASD) struggle with identifying others' emotions, which impacts their ability to successfully interact in social situations. Because of the increasing number of children identified with ASD, effective techniques are needed to help children identify emotions in others. The use of technology is being researched as a way to help children with emotion identification. However, technology is not always available for teachers to use in classrooms, whereas picture books are much easier to access and have been successfully used to improve students' social skills. Picture books are naturally used in classroom, home, and therapy settings. This …

Autism Fast Start Checklist, Tina Taylor, Leeann Whiffen

Faculty Publications

This Fast Start Checklist was created to help parents in Utah who are concerned that their child is exhibiting signs of an Autism Spectrum Disorder (ASD). It serves as a general guideline for obtaining support through the evaluation and initial treatment process and is not intended to be all-inclusive. Early Intervention and school personnel can guide parents to these resources as they collaborate to determine the best route for serving children who exhibit signs of ASD. Parents should be encouraged to not try to do everything on this list, as they are provided as points to consider. This checklist is …

Characterization Of Autism Spectrum Disorders In Children's Picture Books, Charlene Weaver

Theses and Dissertations

Forty-two children's picture books portraying characters with Autism Spectrum Disorders (ASD) were evaluated to determine how symptoms of ASD are being portrayed as well to determine common themes found in these books. Books were evaluated using behavioral checklists created using symptoms found in common ASD diagnostic rating scales for both autism and Asperger Syndrome (AS). Of the 42 books, 35 books had characters with autism and 7 had characters with AS. The most commonly found symptoms were relating to people, verbal communication, and taste, smell and touch responses. Personal characteristics such as gender and race were identified as well as …