Clinical Psychology Commons^™

Accurately Diagnosing Autism Spectrum Disorder Among A Comorbid Population, Michelle Okolita

Dissertations

Two of the most common neurodevelopmental disorders, attention-deficit/hyperactivity disorder (ADHD) and autism spectrum disorder (ASD), are diagnosed in early childhood. The two disorders share similar impairments across domains, are highly comorbid, and have many overlapping symptoms. Studies have shown that among this comorbid population, children receive an ASD diagnosis a few years after their initial ADHD diagnosis, which leads to many negative consequences, including a delay in treatment. The focus in this study was on the early indicators of ASD that are present prior to the age of 3 years in order to educate others on these symptoms. In an …

Autism And Externalizing Behaviors: Attachment As A Protective Factor, Rebecca Kramer

Clinical Psychology Dissertations

Children with autism spectrum disorder (ASD) exhibit externalizing behaviors at a higher rate when compared to their typically developing (TD) counterparts (Bauminger, Solomon, & Rogers, 2010; Gray, Keating, Taffe, & Brereton, 2012). Numerous longitudinal and cross-sectional studies assert that attachment is one of the most salient predictors of childhood externalizing behaviors (e.g., Green and Goldwyn, 2002). Despite this, little research has examined the relation between attachment and externalizing behaviors in children with ASD. This study investigated the extent to which high levels of attachment buffer the symptoms of externalizing behaviors in children with ASD, potentially informing future interventions. In addition, …

Impacts Of Motor And Sensory Impairment On Language In Young Children With Autism, Elizabeth A. Bisi

Clinical Psychology Dissertations

Children with autism spectrum disorder (ASD) present with varying degrees of deficit in the broader areas of social communication and stereotyped behaviors, but emerging research proposes delayed motor skill and atypical sensory processing as additional factors worth closer examination. In the current study, I sought to investigate the impacts of visual motor skills and sensory differences on language ability in young children with autism. I hypothesized that young children with autism, atypical sensory processing (Short Sensory Profile, 2^nd Edition), and impaired visual motor integration (Beery VMI, 6^th Edition) would have the most impacted language ability scores (Differential Ability …

Please, Hold Your Toothpicks: An Analysis Of Autism On Contemporary Television, Kellie N. Veltri

Haslam Scholars Projects

In the past decade, there has been a boom in representations of varied identities on entertainment television, including characters with mental illness and disabilities. There has particularly been an increase in television representations of autism spectrum disorders, which has coincided with the reframing of autism in the DSM-5. Exposure to these characters has increased public awareness of what autism actually looks like, but their characteristics are still very narrow and do not represent the full range of people with autism and what their experiences with the condition are actually like. In this thesis, I will explore historic representations of autism …

How Does Autism Affect The Processing Of Child Sexual Abuse Trauma?, Jose Carbajal, Regina T. Praetorius

Journal of Human Services: Training, Research, and Practice

Children in general are a vulnerable population, but children with neurodevelopmental disorders are even more vulnerable. This case study, which uses secondary qualitative data to focus on a survivor of sexual abuse who has autism, explores how a child with autism interprets and processes being sexually abused. We contrast how a child with autism experiences child sexual abuse with the experiences of children without autism; major differences emerged in terms of how a child with autism normalizes and interprets sexual abuse. The findings of this study indicate mental health professionals need more training regarding the complications autism adds to the …

Xylo-Bot: A Therapeutic Robot-Based Music Platform For Children With Autism, Huanghao Feng

Electronic Theses and Dissertations

Children with Autism Spectrum Disorder (ASD) experience deficits in verbal and nonverbal communication skills, including motor control, emotional facial expressions, and eye gaze / joint attention. This Ph.D. dissertation focuses on studying the feasibility and effectiveness of using a social robot, called NAO, and a toy music instrument, xylophone, at modeling and improving the social responses and behaviors of children with ASD. In our investigation, we designed an autonomous social interactive music teaching system to fulfill this mission.

A novel modular robot-music teaching system consisting of three modules is presented. Module 1 provides an autonomous self-awareness positioning system for the …

Motor Skill Performance And Physical Activity In Children With Features Of Autism Spectrum Disorder, Morgan K. Wright

Master's Theses and Doctoral Dissertations

Fifty to 100% of children with autism spectrum disorder (ASD) exhibit motor skills deficits. In addition to motor skill deficits, children with ASD have been reported to engage in less physical activity than their neurotypical peers. Motor skill deficits and limited physical activity may impact functioning in other domains, including physical fitness and adaptive skills. The present study examined the relationship between motor skills, physical activity, physical fitness, and adaptive skills in children with a range of ASD features. A sample of 41 children ages 7-12 years participated in the study. Participants and their parents completed assessments of motor skills, …

Sibling Mediated Play Intervention Of Joint Engagement And Symbolic Play In Children With Autism Spectrum Disorder, Catherine Callaci

CMC Senior Theses

The study will utilize a multiple baseline design to assess a sibling mediated play intervention using Behavior Skills Training (BST) to increase joint engagement (JE) and symbolic play (SP) behaviors in children with autism spectrum disorder (ASD). JE will be operationalized as turn-taking, imitation, or following through on verbal commands to play. SP will be operationalized as play actions with objects for imaginative uses, without the actual objects present, or labeling abstract properties of the object. Six siblings of children with ASD will be taught BST during playtime. JE and SP occurrences will be scored via a 15 second partial …