Matching Items (9)
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- All Subjects: Special Education
- Creators: Kozleski, Elizabeth B.
- Creators: McCoy, Kathleen M.
Description
This study used exploratory data analysis (EDA) to examine the use of a biofeedback intervention in the treatment of anxiety for college students diagnosed with an Autism Spectrum Disorder (ASD) (n=10) and in a typical college population (n=37). The use of EDA allowed for trends to emerge from the data and provided a foundation for future research in the areas of biofeedback and accommodations for college students with ASD. Comparing the first five weeks of the study with the second five weeks of the 10 week study, both groups showed improvement in their control of heart rate variability, a physiological marker for anxiety used in biofeedback. The ASD group showed greater gains, more consistent gains, and less variability in raw scores than the typical group. EDA also revealed a pattern between participant attrition and a participant's biofeedback progress. Implications are discussed.
ContributorsWestlake, Garret (Author) / McCoy, Kathleen M. (Thesis advisor) / Brown, Jane T (Committee member) / DiGangi, Samuel A. (Committee member) / Caterino, Linda K (Committee member) / Arizona State University (Publisher)
Created2013
Description
This dissertation describes the development of a state-of-the-art immersive media environment and its potential to motivate high school youth with autism to vocally express themselves. Due to the limited availability of media environments in public education settings, studies on the use of such systems in special education contexts are rare. A study called Sea of Signs utilized the Situated Multimodal Art Learning Lab (SMALLab), to present a custom-designed conversational scenario for pairs of youth with autism. Heuristics for building the scenario were developed following a 4-year design-based research approach that fosters social interaction, communication, and self-expression through embodied design. Sea of Signs implemented these heuristics through an immersive experience, supported by spatial and audio-visual feedback that helped clarify and reinforce students' vocal expressions within a partner-based conversational framework. A multiple-baseline design across participants was used to determine the extent to which individuals exhibited observable change as a result of the activity in SMALLab. Teacher interviews were conducted prior to the experimental phase to identify each student's pattern of social interaction, communication, and problem-solving strategies in the classroom. Ethnographic methods and video coding were used throughout the experimental phase to assess whether there were changes in (a) speech duration per session and per turn, (b) turn-taking patterns, and (c) teacher prompting per session. In addition, teacher interviews were conducted daily after every SMALLab session to further triangulate the nature of behaviors observed in each session. Final teacher interviews were conducted after the experimental phase to collect data on possible transfer of behavioral improvements into students' classroom lives beyond SMALLab. Results from this study suggest that the activity successfully increased independently generated speech in some students, while increasing a focus on seeking out social partners in others. Furthermore, the activity indicated a number of future directions in research on the nature of voice and discourse, rooted in the use of aesthetics and phenomenology, to augment, extend, and encourage developments in directed communication skills for youth with autism.
ContributorsTolentino, Lisa (Author) / Paine, Garth (Thesis advisor) / Kozleski, Elizabeth B. (Thesis advisor) / Kelliher, Aisling (Committee member) / Megowan-Romanowicz, Colleen (Committee member) / Arizona State University (Publisher)
Created2013
Description
Autism Spectrum Disorder (ASD) is experienced in a variety of ways within families particularly among siblings with and without ASD. The effects of ASD on sibling relationships are integral to family life. While some studies have examined sibling relationships, research regarding sibling roles exhibited during play activities and social interactions is lacking. Further, siblings' voices are rarely revealed in research on play. In response to a need for greater understanding of the role of play among siblings impacted by ASD, this dissertation used a cultural historical activity theory lens to understand how play and social interactions evolved among siblings since childhood development is informed by access to and participation in play. Siblings may be considered actors with unique cultural histories as they create and re-create their own identities through play. In this study, an emphasis was placed on the complex processes siblings experience while locating their own niche with their families. The study focused on the use of a variety of tools, division of labor, the rules families utilized to interact and how these rules were disturbed. As a result, the study offers a more complete understanding of how play and social interactions affect the ways ASD impact siblings, families, and community members. This study provides holistic views of the development and impact of sibling play on identity development and relationships.
ContributorsPapacek, Amy M (Author) / Kozleski, Elizabeth B. (Thesis advisor) / Tobin, Joseph (Committee member) / Swadener, Beth B (Committee member) / Arizona State University (Publisher)
Created2012
Description
Effectively educating students with autism is a necessary element in providing all students with a free and appropriate public education, and as the number of students diagnosed with an autism spectrum disorder continues to increase in both public and private educational settings, providing successful and satisfactory professional development opportunities in the area of autism is becoming increasingly essential. This study explored the experiences of twenty-three educators in a suburban southwest K-12 public school district, as they participated in a fifteen-hour professional development course in an online or face-to-face format, and collaboratively problem-solved their challenges in educating students with autism. Qualitative data was collected from participants' weekly written reflections and comments from a pre- and post-survey on attitudes, to determine quality of and satisfaction with collaboration in relation to course format. Results indicated that the online format produced higher-quality collaboration when it came to presenting one's own situation(s) to the group, finding group discussions helpful, having enough time to collaborate, providing feedback/suggestions to group members, and perceiving suggestions for one's own situation as helpful (as evidenced by the number of suggestions that participants said they would likely implement). The face-to-face format produced higher-quality collaboration when it came to in-depth problem-solving regarding a situation, implementing suggestions for one's own situation, and relating course content to collaborative activities. Participants' attitudes about using technology as a means of collaboration showed little change overall from pre- to post-survey. Though slight increases in positive attitudes concerning technology were found in various areas, many participants still thought highly of a face-to-face format for collaborative purposes, even after participating in the online professional development course. Findings may be of use to educational institutions developing online or face-to-face professional development opportunities in the area of autism.
ContributorsWozniak, Renee M (Author) / McCoy, Kathleen M. (Thesis advisor) / Puckett, Kathleen (Committee member) / Gehrke, Rebecca (Committee member) / Arizona State University (Publisher)
Created2011
Description
One of the critical imperatives for the development of inclusive school systems is the capacity to nurture and develop teachers who have the skills, critical sensibilities, and the contextual awareness to provide quality educational access, participation, and outcomes for all students; however, research on teacher learning for inclusive education has not yet generated a robust body of knowledge to understand how teachers become inclusive teachers in institutions where exclusion is historical and ubiquitous. Drawing from socio-cultural theory, this study aimed to fill this gap through an examination of teacher learning for inclusive education in an urban professional learning school. In particular, I aimed to answer the following two questions: (a) What social discourses are present in a professional learning school for inclusive education?, and (b) How do teachers appropriate these social discourses in situated practice? I used analytical tools from Critical Discourse Analysis (CDA) and Grounded Theory to analyze entry and exit interviews with teacher residents, principals, site professors, and video-stimulated interviews with teacher residents, observations of classroom practices and thesis seminars, and school documents. I found two social discourses that I called discourses of professionalism, as they offered teachers a particular combination of tools, aiming to universalize certain tools for doing and thinking that signaled what it meant to be a professional teacher in the participating schools. These were the Total Quality Management like discourse (TQM-like) and the Inclusive Education-like discourse. The former was dominant in the schools, whereas the latter was dominant in the university Master's program. These discourses overlapped in teachers' classrooms practices, creating tensions. To understand how these tensions were resolved, this study introduced the concept of curating, a kind of heuristic development that pertains particularly to the work achieved in boundary practices in which individuals must claim multiple memberships by appropriating the discourses and their particular tool kits of more than one community of practice. This study provides recommendations for future research and the engineering of professional development efforts for inclusive education.
ContributorsWaitoller, Federico R. (Author) / Artiles, Alfredo J. (Thesis advisor) / Kozleski, Elizabeth B. (Committee member) / Gee, James P (Committee member) / Arizona State University (Publisher)
Created2011
Description
Co-teaching is one of the most popular models for supporting students with disabilities in general education classrooms. In spite of this, there is a paucity of research on student perceptions of co-teaching. The purpose of this qualitative study was to investigate student perceptions of co-teaching in a high school biology classroom. Over nine weeks, data was collected from students in a co-taught and traditional classroom through observations and focus groups. Qualitative content analysis identified three themes and eight categories which highlight student perceptions of co-teaching. Themes and categories that emerged were: 1) Environment which included the categories of availability of help, students feeling supported and normalcy of the classroom, 2) Instruction which included student engagement, lesson activity and teacher(s) role(s) and, 3) Relationships which included relationships between teacher(s) and student(s) and parity between teachers. Information from the study deepens researchers' and practitioners' understanding of how students perceive co-teaching and provide new avenues for future research and best practices.
ContributorsLersch, Matthew (Author) / Lersch, Matthew S (Thesis advisor) / Kozleski, Elizabeth B. (Committee member) / Malian, Ida (Committee member) / Swadener, Elizabeth (Committee member) / Arizona State University (Publisher)
Created2012
Description
Inclusive education has become a global movement through the policies of the United Nations Educational, Scientific, and Cultural Organization (e.g., Salamanca Statement). These policies led many developing nations to adopt these policies in their national policy agendas. Turkey has developed inclusive education policies that deal with the education of students with disabilities (SwD). However, although SwD are the largest group who are marginalized and excluded from educational opportunities, there are other groups (e.g., cultural-linguistic minorities) who experience educational inequities in access and participation in learning opportunities and deal with enduring marginalization in education. This study examined a) Turkish teachers’ and parents’ conceptualizations of inclusive education for diverse groups of students, namely SwD, Kurdish students (KS), and girls, who experience educational inequities, b) how their construction of students’ identities influenced students' educational experiences in relation to inclusive education, c) how their stories revealed identities, differences and power, and what role privilege played in marginalization, labeling, and exclusion of students within conceptualizations of inclusive education. I used cultural historical activity theory (Engeström, 1999) and figured worlds (Holland et al., 1998) to understand the teachers’ and parents’ interpretations and experiences about inclusive education. This qualitative study was conducted in four different schools in Maki, a small southwestern city in Turkey. A classroom photo, with a vignette written description, and a movie documentary were used as stimuli to generate focus group discussions and individual interviews. I conducted classroom observations to explore the context of schooling and how students were positioned within the classrooms. Classroom artifacts were additionally collected, and the data were analyzed using a constant-comparative method. The study findings demonstrated that students had different equity struggles in access, meaningful participation, and having equal outcomes in their education. The education activity system was not inclusive, but rather was exclusive by serving only certain students. SwD and girls had difficulty accessing education due to cultural-historical practices and institutional culture. On the other hand, Turkish-only language policy and practices created tensions for KS to participate fully in education activity systems. Although stakeholders advocated girls’ education, many of them constructed SwD’s and KS’ identities from deficit perspectives.
ContributorsKilinc, Sultan (Author) / Arzubiaga, Angela (Thesis advisor) / Kozleski, Elizabeth B. (Thesis advisor) / Swadener, Elizabeth Blue (Committee member) / Arizona State University (Publisher)
Created2016
Description
This study's purpose was to explore effectiveness of alternate format in-service delivery for what teachers needed to know to effectively teach their students with Autism Spectrum Disorder/High Functioning Autism/Asperger Syndrome (ASD/HFA/AS) in the general education setting. The study's research questions included: Did participants learn information they needed as well using asynchronous online in-service format models as when in a traditional face-to-face consultative approach? Did the use of a broad asynchronous online discussion approach to collaboration result in effective student problem-solving for the participants? Did participant attitudes change toward online instruction as a means of collaboration as a result of engaging in alternate in-service delivery models? A fifteen-hour staff development course was developed and taught to 24 teacher/educators in a suburban southwest K-12 public school district. The course content was organized around topics derived from an earlier data collection and included what teachers said they needed to know, from whom, and how. A free, simple asynchronous online environment was created for the course and online participation for learning and collaboration activities was requested of two participant groups, hybrid or online. Quantitative data was collected from Pre-/Post-Tests and survey. Qualitative data was collected from weekly collaborative problem-solving reflections. Results indicated that educators improved knowledge base in ASD/HFA/AS characteristics and adaptations and found collaborative online problem-solving about students effective and personally satisfactory. Results for online participants during the alternate format delivery sessions of the course were stronger than hybrid format although both appeared to profit from the use of technology. All participants changed their view to positively value asynchronous online formats for learning and collaborating with other teachers to find out what they needed to know to implement in the classroom in efficient and economical ways.
ContributorsBruening, Marie Diane (Author) / McCoy, Kathleen M. (Thesis advisor) / Gehrke, Rebecca (Committee member) / Cocchiarella, Martha (Committee member) / Arizona State University (Publisher)
Created2010
Description
The present study used a multiple baseline design across settings to examine the effects of using an iPad as an alternative reinforcer on self-injury and aggression when reinforcement for appropriate communication was denied following Functional Communication Training in an adolescent with Autism Spectrum Disorder (ASD), Intellectual Disability (ID), and severe aggression. The study also assessed collateral effects of the intervention on the use of self-management to control aggression. Data indicate the use of an iPad as an alternative reinforcer decreased the duration of self-injury and physical aggression in an adolescent in a big box store, grocery store, and classroom. Instances of self-injury and aggression remained low during maintenance sessions and a six month post-hoc analysis. Collateral gains in self-management were made during treatment and maintenance sessions.
ContributorsAcotto, Catherine Camille (Author) / McCoy, Kathleen M. (Thesis advisor) / Zucker, Stanley H. (Committee member) / Mathur, Sarup R. (Committee member) / Arizona State University (Publisher)
Created2014