UNT Theses and Dissertations - 43 Matching Results

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The Effects of Participant Motivation on the Effectiveness of Video Modeling: Video modeling interventions have been mostly effective for individuals with autism spectrum disorder (ASD) in teaching social communication skills. However, differences in the effectiveness of these interventions have been noted. Participant motivation was suggested as one of the factors that can influence the effectiveness of video modeling. The purpose of this study was to investigate the effects of participant motivation on video modeling for teaching social communication skills to individuals with ASD. A combined multiple probe across participants and adapted alternating treatments design was used to examine the differential effects of two video modeling conditions (i.e., motivated and non-motivated) on social communication skills of four adults with ASD. Of the four participants, three participants responded to the intervention and performed more of target behavior during the motivated video modeling condition than the non-motivated video modeling condition, while one did not respond to the intervention. In addition, the three participants engaged in a higher percentage of the target behavior during motivated generalization sessions than non-motivated generalization sessions. The results demonstrated that participant motivation influenced the effectiveness of video modeling.
Perceptions of School Administrators on Evidence-Based Practices in Transition Planning for Students with Autism Spectrum Disorder: Poor post-school outcomes for young adults with an autism spectrum disorder (ASD) have underscored the need to gain insight into the use of evidence-based practices (EBPs) in the planning and implementation of transition services. EBPs for effective transition planning and implementation have been documented in the literature but do not appear to be fully utilized in practice to achieve desired student outcomes, reflecting a research-to-practice gap. EBPs have the potential to produce positive outcomes at the high school level, if implemented with fidelity. Special education personnel, especially administrators, play a vital and unique role in transition planning. They can either facilitate or hinder the process. This phenomenological study investigated the perceptions of public school administrators regarding the extent of their awareness of EBPs to ensure the successful transition of students with ASD and associated barriers. Semi-structured interviews were conducted with 10 secondary-level public school administrators. Major themes identified through analyzing the qualitative data included (a) a positive vision for students with ASD, (b) characteristics of a good transition program, (c) administrators' roles in the transition process, (d) barriers to EBP implementation, (e) strategies to reduce barriers, and (f) ownership of what administrators can do to remedy the problem. Lastly, the study generated recommendations to assist school districts with improving transition services for students with ASD.
Effects on the Use of Technology-Based Self-Monitoring for Students with Autism Spectrum Disorder: A Meta-Analysis: Self-monitoring involves teaching students to be aware of their own behavior, and be able to record whether the behavior happened or not. The present study uses meta-analysis of single case design (SCD) studies to evaluate the effectiveness of self-monitoring interventions that use electronic devices during implementation for individuals with autism spectrum disorder (ASD). Eligible studies were accessed to determine design quality, and examine the use of self-monitoring for individuals diagnosed with ASD. Studies were evaluated against inclusion-exclusion criteria. The studies that met inclusion criteria (n = 15) were assessed with the What Works Clearinghouse (WWC) standards for methodological rigor. The WWC standards were applied to baseline and intervention phases. There were a total of 12 studies with 32 students diagnosed with ASD that met SCD standards without, and with reservations. The 12 studies were evaluated using the Tau-U effect size metric to quantify the percentage of change that was attributed to the self-monitoring intervention. Overall, omnibus Tau-U was 0.96 (95% confidence interval [CI] = [0.89, 1.0]). Limitations and directions for future research are discussed.
Effects of Telepractice for Training Autism Teachers to Contrive Motivating Operations: The rising rate of the autism spectrum disorders (ASD) has resulted in challenges for teachers in public schools, concerning the delivery of evidence-based practices for superior outcomes. Thus, school districts are in need of professional learning options that can be efficiently and effectively delivered to improve the procedural fidelity of interventions. The purpose of this study is to demonstrate the effectiveness of using telepractice to teach autism teachers how to contrive motivating operations to teach manding to students with ASD. By utilizing multiple baselines across participants design, four autism teachers in public schools received intervention support through an online module along with video models as well as direct performance feedback from autism specialists via video-conferencing. The primary dependent variable was the percentage of correct responses from the instructional procedures of task analysis, and the secondary measure was the subsequent rate of student mands. Data were analyzed both visually (i.e., through the study of behavioral patterns) and statistically (i.e., analysis of effect size). Results indicate that telepractice increased accuracy of both teacher and student target responses.
Complex-Restricted Repetitive Patterns of Vocal Behavior of Individuals with High Functioning Autism: An Innovative Intervention: Repetitive verbal patterns of speech are a trait associated with high-functioning autism (HFA). For some, this higher-order restricted, repetitive behavior impedes learning, social opportunities, and access to work environments. Despite emerging motivation for establishing social relationships, some individuals with HFA lack the behavioral prerequisites to establish meaningful relationships. The purpose of this study is to demonstrate the effectiveness of teaching interaction to decrease higher-order verbal restricted and repetitive behaviors (RRBs) for four adults with HFA. Through a multiple baseline design across participants, individuals were exposed to a function-based intervention (i.e., teaching interaction) that systematically taught and reinforced alternative communicative behaviors while interrupting repetitive speech with specific feedback. Teaching interaction effectively reduced RRBs and increased alternative conversation for all four participants. Three of the four participants elected to participate in post-intervention maintenance sessions that occurred in individualized naturalistic settings. Their conversation behaviors maintained with one participant receiving one booster session.
The Effects of Graphic Organizers on Building Comprehension in Students on the Autism Spectrum: Many students on the autism spectrum display a strong ability to process and comprehend information at elevated levels when presented with it visually. Despite this, students who have autism are increasingly being educated in general education content classrooms that utilize lessons directed to whole groups of students and limit the use of visually presented material. For some students with an autism spectrum disorder (ASD), this presentation introduces difficulties related to attention as well as comprehension and retention of material. Research indicates promising results associated with using a graphic organizer to increase comprehension accuracy in students who answer wh-questions following the reading of a short passage. The purpose of this study was to document the relationship between using a graphic organizer and increasing reading comprehension. The study employed a single-subject multiple baseline design across participants to evaluate if the use of a graphic organizer impacted the correctness of answering wh-questions for grade-level social studies content. Participants included four eighth grade students in an urban public school who had been diagnosed with ASD. Results supported research by showing an increase in comprehension skills with the use of a graphic organizer.
Survey of Texas Secondary Transition and Employment Designees' Use of Evidence-Based Practices: The role of transition providers' knowledge of evidence-based practices (EBPs) in secondary transition can only be understood in the context of the dismal post-secondary outcomes of students with disabilities (SWD) and the need for bridging the research-to-practice gap among secondary transition practitioners. A sample of 1,163 Texas Employment Designees (TEDs) were surveyed about their knowledge of secondary transition EBPs. The study examined the psychometric properties and theoretical factor structure fit of a modified version of the Mazzotti and Plotner's Use of Secondary Transition EBPs survey and identified significant effects of TEDs' characteristics on their capacity for implementing secondary transition EBPs (F(9, 110) = 2.16, p = 0.03). Psychometric validation of the instrument indicated overall reliability and internal consistency of the modified instrument in measuring both knowledge and use of EBPs in support and direct provision of transition services (Cronbach's alpha of 0.99). Principal components analysis (PCA) and exploratory factor analysis (EFA) returned a simple one-factor structure. A composite score was developed for the single factor of "capacity", and a subsequent analysis was conducted to determine a relationship between the demographic factors and the overall capacity scores of respondents (n = 198). Study limitations and need for further research are discussed.
Measurement of Fidelity and Social Validity: Caregiver Application of Trial-Based Functional Analysis Procedures: The present study utilized multiple-baseline and multi-probe across participants designs to measure both fidelity and efficacy of caregivers as primary interventionists when using trial-based functional analysis (TBFA) procedures. Participants included any caregiver of a child with a medical or educational diagnosis of autism and challenging behavior. Caregiver fidelity of implementation of TBFA procedures was measured across three phases: baseline, training, and independent implementation or generalization. Within the implementation phase, caregivers independently conducted TBFAs on their respective children within the home setting. Fidelity, efficacy, and social validity across each participant were measured. Each caregiver was able to reach fidelity during the training phase, and three out of five caregivers were able to identify a clear behavior function for their child's behavior within the implementation phase of the study. Social validity was evaluated. Results indicate that caregivers may be able to supplement traditional interventionists during the TBFA process. Implications for future practice are reviewed.
Preservice Special Education Teachers' Sense of Preparedness to Instruct English Learners with Disabilities: This study examines the sense of preparedness of preservice special education teachers (PSETs) to instruct English language learners. Pre- and post-survey measures were analyzed using the Wilcoxon signed-rank tests for a group of PSETs as they engaged in their second semester of student teaching experience. To explore emerging themes, a post-qualitative analysis was performed using focus groups. Quantitative results revealed no statistical difference except for the Self-Efficacy subscale. Focus group data showed increased confidence levels resulting from the student teaching experience. A Mann-Whitney U test was used to compare pre-survey results between PSETs who had and PSETs who had not taken advanced coursework or participated in student teaching. With the exception of the subscale, Attitude Towards ELs in the Classroom, results revealed no statistical difference between the two groups. At the same time, qualitative, open-response questions revealed PSETs who had participated in advanced coursework and student teaching seemed to have a deeper understanding of ELs' instructional and linguistic needs. Contributions to the literature are presented which may help in designing teacher preparation programs to increase PSETs' sense of preparedness to better serve ELs with disabilities.
Children with Emotional and Behavioral Disorders in Saudi Arabia: A Preliminary Prevalence Screening: Education in Saudi Arabia, including the education of children with special needs, is developing rapidly. However, children with emotional and behavioral disorders are neither consistently identified nor adequately served in Saudi Arabia although they are recognized as a distinct category of children who require special education services. The goal of this study was to examine the prevalence of emotional and behavioral disorders among children in Saudi Arabia to assess the need for intervention services to help those children reach their potential. The current research identified the types of behaviors that are most evident in the study sample. Also, the relationship between demographics and emotional and behavioral disorders is studied to identify possible predictors of disruptive forms of behavior. Parents of children aged 4-17 years in Saudi Arabia were surveyed using the Strengths and Difficulties Questionnaire. The findings of the study suggest that children with emotional and behavioral disorders in Saudi Arabia may account for 20% of the population of children between the ages of 4 and 17. The findings also revealed that over 20% of children in Saudi Arabia have difficulties in peer relationship and lack the necessary prosocial behaviors. The parent reporting, child gender, child education type, the geographical region, the father's education level, and the family's socioeconomic status were found to be statistically significant predictors of children's difficulties. However, these predictors were only able to explain a small portion of the difficulty scores.
Saudi Mothers' Perspectives on the Influence of Acculturation on their Childrearing Beliefs and Behaviors of their Children: There are a considerable number of Saudi Arabian students who attend U.S. schools. To date, no published studies exist that relate to the Saudi Arabian students, their families, and how they acculturate to the American society. Acculturation affects parents and children in different ways, and it can affect the way parents raise their children. Using semi–structured interviews, this study examined Saudi mothers' perspectives on acculturation to American society and how those perspectives affect their childrearing beliefs and their children's behaviors. The descriptive qualitative study acknowledges mothers' perceptions about adaptation of Saudi children to American society and if those parents observe behavioral changes in their children. The results showed there are some changes that occurred regarding parental beliefs of parents due to acculturation, but there were not any behavioral problems caused by acculturation to the American culture in the Saudi children.
Culturally Competent Evaluations: Significant growth in the number of English language learners (ELLs) in U.S. schools is anticipated to continue, demanding that educators and evaluators have the skills necessary to distinguishing language difference from disability and provide appropriate services to these students. However, little research exists examining the role of evaluator's cultural competence in evaluating ELLs for special education; furthermore, what does exist shows that many evaluators report low levels of self-efficacy as it relates to assessing ELLs. The first chapter of the dissertation reports on a review of 21 articles conducted to address best practices for evaluating culturally and linguistically diverse (CLD) learners, evaluator self-efficacy, and recommendations for conducting culturally competent assessments and evaluations. The majority of the articles identified in this review focused on recommendations for best practices for conducting evaluations rather than reporting empirical findings related to the topic. Only one study was identified that focused on appropriate training needed by evaluation staff to effectively discriminate between language difference and a disability. Based on the findings of this review, additional research, using a rigorous methodology is needed. Addressing that need, the second chapter reports the results of a study conducted to examine the effectiveness of Project PEAC3E (Preparing Evaluators to Accurately Conduct Culturally Competent Evaluations), a reform-oriented professional development model, using case-based activities designed to increase evaluators' sense of self-efficacy, cultural competence, and the accuracy of evaluator eligibility decisions for English language learners (ELLs). The study found that Project PEAC3E was effective in increasing evaluator self-efficacy.
Applied Use of Video Modeling in Educational and Clinical Settings: A Survey of Autism Professionals: Individuals with autism spectrum disorder (ASD) display deficits in communication and social interaction that can impact their ability to function in daily environments. To remediate these deficits, it is critical for professionals to use effective interventions. While there are many evidence-based practices (EBPs) identified for ASD (e.g., video modeling), the adoption of these EBPs may not occur automatically. Existing research suggests professionals have a generally favorable impression of video modeling. However, little research has examined opinions and applied use of video modeling, which was the purpose of the present study. Using survey methodology, data were collected from 510 professionals in various disciplines (e.g., special educators, speech-language pathologists [SLPs], and behavior analysts [BCBAs]). Data were analyzed primarily via factor analysis and multiple regression. Factor analysis was used to examine the underlying structure of the instrument, revealing two predominant factors: (1) interest in and (2) perceived accessibility of video modeling. Multiple regression was used to examine which demographic characteristics (e.g., age and years of experience) were associated with each factor. Results indicated that BCBAs and SLPs perceived video modeling as more accessible. In terms of interest, professionals who worked with preschool-aged students, who worked in a suburban location, and who had an extended family member with ASD showed higher interest in video modeling. Implications for practice and future research are discussed.
Special Education Teachers Self-Reported Use of Evidence-Based Practices for Students with Autism in Texas Public Schools: Currently there is extensive literature on evidence-based practices (EBP) for students with autism spectrum disorder (ASD). However, there is limited research on whether or not these practices are implemented in the classroom by teachers serving students with ASD. Special education teachers are responsible for the learning outcomes of students across a range of ages and disabilities. This study investigated teachers' self-reported use of EBP and what factors influence implementation. Participants included 129 special education teachers in Texas public schools. Data utilizing descriptive statistics and logistic regression was conducted to determine what factors (i.e., education, employment, teaching experience and training methods) predicted implementation of a particular practice. Although 67% of teachers reported using EBPs, teachers' employment and training experiences did not predict the implementation of a particular practice. Information from this study can be used to enhance professional development for teachers serving students with ASD.
Traditional Bullying and Cyberbullying in Korean Children and Youth with Emotional and Behavioral Disabilities: Examination of Contributing Factors: Children and Adolescents with emotional and behavioral disabilities (EBD) are often involved in aggression, acting out, bullying, violence, substance abuse, and juvenile crime. However, the limited Korean studies have focused primarily on bullying of students with developmental disabilities or intellectual disabilities. Therefore, the current study aimed to explore contributing factors to traditional bullying and cyberbullying in Korean children and adolescents with EBD. The current study surveyed 112 students with EBD between ages of 10 and 15 and their parents (guardians). The results revealed that internalizing problem behaviors including anxious/depression, withdrawal/depression, and somatic problems significantly affected traditional bullying victimization of Korean students with EBD. The peer support was a significant factor affecting cyberbullying victimization. Furthermore, the maternal psychological control was a meaningful factor affecting perpetration at school and in cyber world. Based on the findings, the present study described implications regarding prevention and intervention programs for addressing traditional bullying and cyberbullying victimization and perpetration.
Teaching Children with Autism to Vocally Mand for Others to Perform an Action: Mand training is a very logical and natural procedure to begin teaching communication skills to individuals with autism. Existing research has documented strategies for teaching children with autism to mand for preferred items, although there are fewer high quality studies on teaching children to mand for other people to perform an action. In addition to improving the general mand repertoire, teaching children to mand for others to perform an action is important because it allows children with autism to communicate ways in which another person could improve their environment by performing a simple action. The purpose of this study was to document a functional relation between mand training and acquisition and generalization of unprompted mands for another person to perform an action. Using a multiple-baseline design across participants, four children with autism were taught to mand for an adult to perform a variety of actions (e.g., to open a container so the child could obtain a preferred item). Results showed that the intervention produced an increase in unprompted mands for actions for all participants. Additionally, all participants demonstrated unprompted mands at or above mastery criteria during all generalization sessions in a different setting and different interventionist. The magnitude of effect was also large for all participants. This study extends the research on mand training by demonstrating a procedure that can be used to teach children with autism specific mands for actions. Additionally, this study will contribute to a body of strong and adequate studies that will eventually lead to mand training being considered an evidence-based practice.
Computer Assisted Instruction to Improve Theory of Mind in Children with Autism: Children with autism spectrum disorder (ASD) show significant deficits in communication, emotion recognition, perspective taking, and social skills. One intervention gaining increased attention is the use of computer assisted instruction (CAI) to teach social, emotional and perspective-taking skills to individuals with ASD with the purpose of improving theory of mind skills. This study evaluated the effectiveness of CAI for improving theory of mind skills in four children with high functioning autism ages 5 to 12 years. A single-subject multiple baseline research design across participants was utilized to evaluate the effectiveness of CAI. The software contained 22 instructional scenarios that asked participants to identify emotions of characters based on situational cues displayed in line drawn pictures and audio feedback for correct and incorrect responses. Mind-reading skills were assessed using ten randomly selected scenarios for various emotions and no audio feedback. Visual analysis of the data revealed that all four participants increased mind-reading skills during the CAI condition. Additionally, this study evaluated levels of task engagement during experimental conditions. Three of the four participants showed an increase in task engagement during CAI compared to paper-based social stories used during baseline. Generalization of skills was assessed through the use of social scenarios acted out by family members of participants. All four participants were able to correctly identify emotions displayed in generalization scenarios. Results demonstrated that CAI was an effective and socially viable method for improving ToM skills in children with autism and they could generalize their skills to untrained settings.
Resilience Among Graduates From Alternative Education Programs: Research has shown that students with emotional and behavioral disorders (EBD) typically have poor life outcomes. Students with EBD who are placed in an alternative education setting are likely to continue a path toward failure without carefully designed effective services. Existing studies have independently examined resilience in children and youth and alternative education settings. However, there is a gap in research examining resilience in students who have graduated from alternative education settings. Using semi-structured interviews, the present interpretive and descriptive qualitative study sought to explore factors of resilience in individuals who graduated from alternative education settings. The study sought to identify elements, specific to alternative education settings, that have contributed to resilience in young adulthood and to further our understanding of how alternative education placements have contributed to the participants’ current life status. Findings revealed three themes specific to alternative education settings that contributed to participants’ resilience: teachers who show that they care about their students, a positive learning environment, and a small student-teacher ratio where participants were able to get more one-on-one instruction. Additionally, two other themes arose from the data: having a supportive family and an innate sense of self.
Exploring General Education Pre-service Teachers’ Levels of Concern Regarding the Implementation of Response to Intervention: Schools are increasingly challenged to respond to educational initiatives, implement accountability measures, and incorporate standards-driven curriculum changes introduced by laws such as the Individuals with Disabilities Education Improvement Act (IDEIA) of 2004. IDEIA signified a shift in the field of education and intensified practitioners’ concerns about the identification and instruction of students with learning disabilities (LD). The revisions to IDEIA proposed alternative models for the evaluation and identification of students with LD, such as response to intervention (RTI). RTI is an educational framework that supports students at-risk for academic failure by focusing on preventative measures. As teachers’ roles evolve in response to innovations such as RTI, teacher preparation programs must adjust their focus and curriculum accordingly. A parallel mixed-methods design was used to explore 100 general education pre-service teachers’ levels of concern regarding the implementation of RTI based on the concerns based adoption model. The sample for the study integrated general education pre-service teachers enrolled in professional development schools (PDS) at two levels of candidacy, PDS1 and PDS2. Data collected was analyzed utilizing canonical correlation analysis (CCA), multivariate analysis of variance (MANOVA), descriptive statistics, and thematic analysis. Results explain general education pre-service teachers’ levels of knowledge had a negative relationship with the levels of concern, as these appeared to be higher due to teacher candidates’ lack of knowledge. Qualitative findings supported this statement. Contributions to the literature are presented and may guide teacher preparation programs as they assess the readiness of their pre-service teachers to effectively implement RTI.
Educational Experiences of Youth with And/or At-risk for Emotional and Behavioral Disorders Residing in Foster Care Settings: Research examining the academic experiences of youth with emotional and behavioral disorders (EBD) residing in foster care (FC) is scarce. Research is warranted to understand the academic strengths, weaknesses, and school disciplinary experiences of youth with EBD residing in FC. Data from the National Survey of Child and Adolescent Well-being II (NSCAW II) included data on eight participants classified as EBD. Having a limited number of participants classified as EBD in the data set, I used participants’ scores on the Child Behavior Checklist (CBCL) to classify participants who may be at-risk for EBD. Analyses were conducted to determine if significant relationships existed between participants’ internalizing and externalizing scores on the CBCL and their (a) scores on assessments of academic achievement and (b) behavior problems leading to suspension or expulsion. Results indicated that participants’ scores on the CBCL were not predictive of their academic achievement or of their numbers of behavior problems leading to suspension or expulsion.
A Study of Novice Special Education Teachers’ Preparation to Teach Students with Autism Spectrum Disorders: The purpose of this study is to identify novice teachers’ perception of their preparedness to teach a class designed for students with autism spectrum disorder (ASD) after graduation from a traditional university-based special education program or from a special education alternative certification program. Teacher preparedness and the need for highly qualified teachers of students with ASD are relevant topics, as the prevalence rate of ASD continues to increase. This phenomenological qualitative study explores novice teachers’ perceptions of preparedness to teach students with ASD and their knowledge about teaching students with ASD. Semi-structured, in-depth interviews were conducted with six novice special education teachers of students with ASD. Results indicated that novice teachers of students with ASD have knowledge of autism and evidence-based practices (EBP), which they ascertained primarily through experiences such as; working directly with students with ASD, however, preservice education programs provided the participants with cursory information related to knowledge of ASD and EBP.
Examination of Contributing Factors for Successful Postsecondary Transitions to Institutions of Higher Education for Youth with High-incidence Disabilities: Transitions are a natural part of life. Youth grow and develop physically, socially, psychologically, and intellectually during primary and secondary school years. The transition from secondary to postsecondary education is an important transition as youth not only move from high school to college, but also from adolescence to young adulthood. It is a time when young adults naturally desire to become more independent in pursuit of their personal dreams and aspirations. The purpose of this study was to examine the impact that academic, psychological, and social factors on youth with high-incidence disabilities as they strive to make successful postsecondary education transitions. Current trends indicate youth with high-incidence disabilities are graduating from high school and are attending vocational schools, colleges, and universities in increasing numbers. Transition barriers still limit many youth who could otherwise attend institutions of higher education regardless of disability type. Findings suggest academic and psychological factors most significantly predict successful postsecondary education transitions. Recommendations for improved transition planning and parental training are suggested.
The Impact of Teacher Perception of Cultural Competence on the Instructional Decision Making of English As Second Language (ESL) Students: Recent research suggests that culturally responsive teaching (CRT) practices have the potential to increase student educational outcomes, as well as to reduce unnecessary or inappropriate placement referrals. Examination of the core components in CRT, teacher efficacy and cultural competence, is proposed to be a critical step to reduce unwarranted referrals of culturally and linguistically diverse students. However, there is limited empirical support for the relationship between CRT and instructional referrals, and even among existing studies there is inconsistency regarding the relation of these constructs. The purpose of this study is to examine teacher factors (i.e., teacher role, degree earned, years of teaching, ESL certification held, language proficiency and ethnicity) as a predictor of teacher competence, and the role these factors play in teachers’ referral decision making. To investigate these relationships, a national sample of elementary teachers (N = 258) completed a survey addressing their background, profession endorsements, sense of teaching efficiency, and the instructional decisions they would make in the scenarios presented. The results of this study revealed that teacher role (i.e., general, ESL or special educator) and ESL certification were important predictors of teacher competency. A statistically significant mean difference in teacher competency was found between teachers with and without ESL certification, indicating ESL certification as an important factor in deciding the level of teacher competency. Finally, teacher competency was found to improve teachers’ instructional decision making in scenarios in which the students displayed linguistic difficulties. The findings provide valuable insights to teacher training programs and other professional development entities regarding how to prepare educators to work more efficiently with ESL students.
The Extent of Autism Knowledge of Novice Alternatively Certified Special Education Teachers in Texas: An increase in the prevalence rate of autism is not necessarily matched by a concurrent increase in the rate of highly qualified special education teachers. The low ratio of highly qualified teachers to the number of students with autism has resulted in chronic teacher shortages in this area. Alternative certification is used as a mechanism to alleviate the demand for highly qualified teachers in special education. However, alternative certification routes have often left novice teachers underprepared for teaching students with autism, more specifically in the implementation of evidence-based practices necessary for instructional effectiveness. The purposes of the study were: a) to assess the knowledge of novice alternatively certified (AC) teachers in the area of autism education; and b) to determine the extent to which age, credit hours of instruction, formal hours of instruction, amount of professional development, and number of students with autism predict the variance in knowledge scores. Participants included all novice (i.e., first-and second-year) alternatively certified special education teachers in the state of Texas. Data were collected through an electronic survey instrument disseminated state-wide to approximately 33 individuals. Multiple regression was conducted in order to determine the strongest predictors of autism knowledge scores. In addition, a multi-way ANOVA was performed to identify differences between groups. The largest predictor of knowledge of autism was hours engaged in self-directed learning. Overall, AC programs in Texas need to provide basic and core content in the area of autism to increase the knowledge of novice teachers.
The Use of a Stimulus Control Transfer Procedure to Teach Spontaneous Manding to Children with Autism: Current research indicates that the inability to spontaneously communicate needs or wants may result in the acquisition of unconventional forms of requesting such as aggression and tantrums. This in turn limits the amount of access that students with autism have to neurotypical peers and social environments. The purpose of this study was to investigate the effect of using a stimulus control transfer procedure on the acquisition of spontaneous mands. Four school-aged children with autism, two boys and two girls, participated in the study. A multiple baseline design across participants was utilized to demonstrate a functional relation between the stimulus control transfer procedures and the rate of spontaneous mands. Measurement variables included the frequency of spontaneous versus multiply-controlled mands during discrete trial training on a variety of verbal operants. Effectiveness of the intervention was analyzed through visual analysis and the magnitude of effect was assessed through effect size. Visual analysis indicated that three of the four participants learned to spontaneously mand for items out of view and demonstrated generalization across targets, staff and environments. The effect size for three participants were large (d = 1.94; d = 2.2; and d = 1.4), whereas the outcome of intervention for one participant (d = 0.98) indicated moderate effect. The overall (d = 1.15) outcome demonstrated a large effect of the intervention on the rate of mands. Based on the results of this study, it is recommended that early and intensive behavior intervention programs for children with autism incorporate this type of procedure for socially significant outcomes.
Preschool Teachers' Self-reported Levels of Preparation for Classroom Behavior Management: Research indicates that serious behavior problems begin during the early childhood years. The study examined the perceived preparedness of teachers related to behavior management as well as preschool teachers' usage of evidence-based prevention and intervention strategies. The data indicates that preschool teachers feel prepared for managing aggression in their classrooms and report utilizing evidence-based prevention and intervention strategies regularly. Additionally, the data shows a weak relationship between teacher variables and the likelihood of feeling prepared for managing aggression or utilizing evidence-based strategies. The results can be used to gain a better understanding of special education preschool teachers' training needs in regard to behavior management and managing behavior problems in the preschool classroom.
Effects of a Prototypical Training Program on the Implementation of Systematic Observational Data Collection on Iep Objectives for the Core Deficits of Autism Spectrum Disorders: Legal mandates and best practice recommendations for the education of students with autism spectrum disorders (ASD) emphasize the importance of systematic, ongoing observational data collection in order to monitor progress and demonstrate accountability. The absence of such documentation in decision-making on instructional objectives indicates a weakness in bridging the research-to-practice gap in special education. Utilizing a multiple baseline design across participants, the current study evaluated the effects of a prototypical teacher training program (i.e., workshop, checklist, in-classroom training with feedback, and maintenance with a thinned schedule of feedback) on the frequency of data collection on core deficits of ASD and the use of data-based decision-making. Results indicate increases in daily mean frequency of data collection following intervention. Maintenance and generalization indicates variable responding across participants. Effect size (Cohen's d) indicates a large, clinically significant effect of the training program. Results are discussed in relation to training models, maintenance, and future research.
The Use of Evidence-based Practices in the Provision of Social Skills Training for Students with Autism Spectrum Disorders: a National Survey of School Psychologists' Training, Attitudes, and Practices: The purpose of this exploratory study was to examine school psychologists' use of evidence- based practices (EBP), in general, and more specifically in the area of social skills training (SST) for students with autism spectrum disorders (ASD). Study participants, consisting of 498 school psychologists from across the nation, participated in an online survey that gathered information about their training, attitudes, and practices. The frequency with which specific EBP practices for social skills training for students with ASD was examined, as was prediction of use of these practices. Multiple-regression analyses revealed multiple independent variables that were predictors for overall use of EBP. Results indicated that over half of the participants provide SST for students with ASD. Although the majority of participants indicated that their graduate program included at least one course with information about ASD and EBP practices, in general, nearly half indicated that their coursework did not include any courses that directly addressed social skills training for students with ASD. Confirmatory factor analysis (CFA) was used to determine the extent to which the data fit the factor model. Participants' perception of the importance placed on EBP by their school district, scores on the openness subscale of the Evidence Based Practices Assessment Scale, perception of how well their graduate program prepared them in the EBP process, perception of whether they were adequately trained in the area of SST for students with ASD, and having a caseload evenly divided among settings were significant predictors of overall use of EBP.
Service Provisions for Youth with Emotional and Behavioral Disorders: Youth with emotional or behavioral disorders (EBD) have poorer outcomes compared to their peers with and without disabilities. As a result, the federal government has mandated transition services to improve supports and ultimately student outcomes. Using data from the National Longitudinal Transition Study-2 (NLTS-2), this secondary analysis looked at services provided to youth with EBD (n = 410). The purpose of the study was to show a relationship between utilization of multiple services and the attainment of paid employment, and/or attending post-secondary education. Results indicate relationships between receiving financial services, tutoring and educational services and vocational services with attending a post-secondary institution. Logistic regression indicated a relationship between time, age and amount or services with paid employment. These results indicate the need for continuous, systematic and linked services for youth with EBD well into their twenties.
Teacher Educators: What Motivates Them to Choose Academe?: Currently, there is a shortage of professors preparing personnel to teach in high need areas (e.g., special education, English language learners) at institutions of higher education (IHE). The purpose of the present study was to examine the motivations or influencers that impelled individuals to pursue careers in IHEs as professors in personnel preparation. Data were collected using Motivations for Choosing Academia as a Profession (MCAP) and a 10-item Big Five Inventory (BFI-10). Two hundred eighty-nine professors of education representing the four U.S. census regions participated in the present study. The MCAP is a 25-item instrument designed to measure retrospective motivation of faculty decisions to enter the professoriate. The development of the MCAP is described and an exploratory factor analysis was employed to examine the psychometric validity of the instrument. Three factors emerged and implications are discussed. Data were analyzed using logistic regression with the dichotomous outcome variable being the area of education in which the professor works (i.e., general or special education).
Teachers of Students with Emotional and Behavioral Disorders’ Perceptions of Professional Standards of Practice: In recent decades, there has been renewed interest in examining the effectiveness of teacher preparation programs. Unfortunately, researchers have found that there is limited empirical research on the effectiveness of quality special education teacher preparation programs, specifically those programs specializing in the education of students with emotional and behavioral disorders (EBD). The Council for Exceptional Children (CEC), the largest special education organization, conducts research on the standards needed by teachers who serve children and youth with exceptionalities. These CEC standards are recommended to serve as a guide for teacher preparation programs in special education. Utilizing the CEC standards delineated for preparation programs in EBD, the present study sought to determine how graduates of one program perceived the importance of the standards and their perceived proficiency in using the standards in their work with students with EBD. Results indicated that graduates viewed the standards as Important to their work with students with EBD. Further, they viewed their proficiency in using the standards to be above average. In addition, the present study examined the relationship between graduates perceived importance and perceived proficiency in using the CEC standards. Results indicated that graduates who had higher score ratings on their perceived importance of the standards tended to have higher ratings on their perceived proficiency scores.
Teacher Perceptions of Inclusionary Practices for Students with Emotional/behavioral Disorders: The present study examined variables affecting teachers’ perceptions of inclusionary practices for students with emotional and behavioral disorders (E/BD) in three areas: inclusion of students with E/BD, behaviors of students with E/BD, and teacher efficacy. Teachers listed in the database of one Education Service Center located in north central Texas which represented 66 school districts, completed the online Survey on Teacher Perceptions of Inclusionary Practices for Students with Emotional/Behavioral Disorders. Findings of the study showed that (a) teaching experience was a significant predictor of teacher’s perceptions regarding the inclusion of students with E/BD, (b) student age was a significant predictor of teachers’ perceptions regarding behaviors of students with E/BD, (c) special education teachers are more likely to have a higher degree of perceptions on the subscale that measures their efficacy than general education teachers, and (d) the number of special education courses taken by general education teachers did not have a significant effect on teachers’ perceptions.
The Effect of Naturalistic Behavior Strategies on the Quality of Social Interactions for Children with Autism: Autism is primarily a social disorder and deficits in social?orienting may be responsible for the failure of children with autism to initiate critical social behaviors. The purpose of this research was to improve the quality of social interactions of children with autism by implementing naturalistic behavior strategies intervention utilizing a multiple baseline design across four participants. Naturalistic behavior strategies comprised a comprehensive package of integrated components including: (a) intervention in the child’s natural environment; (b) child-initiated play activities ; (c) prompts to emit language; (d) shaping for all vocal approximations and (e) delivery of natural reinforcement with embedded social interactions to maintain learned behavior. In addition to intervention, generalization of child behaviors was assessed across untrained parents and/or caregivers in the same environment. Results indicated the effectiveness of naturalistic teaching strategies package in increasing (a) the frequency of vocal mands for all children, (b) the number of times that children initiated social engagement during manding, and (c) intervals of nonverbal dyadic orienting. These skills generalized across two untrained caregivers in the same clinical setting without any training from the interventionist. Two parents required training during the generalization phase in order for their child’s behaviors to maintain at levels demonstrated during the intervention phase. Implications for future research and clinical practice are discussed.
The Roles Elementary School Counselors Perform in the Education of Students with Autism Spectrum Disorders: This nation-wide study investigated elementary school counselors (ESC) self-reported: (a) professional background and training; (b) general knowledge of autism spectrum disorders (ASD); (c) attitudes towards ASD; and (d) roles performed with students identified with ASD. Also investigated was the predictive relationships between professional background, training, knowledge, and attitudes on roles (counseling, consultation, curriculum, and coordination) performed with students identified with ASD. Descriptive statistics were utilized to address professional background, training, knowledge, attitude and characteristics of ESC participants. These variables were also examined in relationship to the four role types. Multivariate analyses of variance (MANOVA) and Pearson’s correlation coefficients were used to test for significant relationships. A series of four multiple regression analyses predicting each of the total roles scores for counseling, consultation, curriculum, and coordination were also conducted. Results of the study suggest (a) ESC have limited training experiences of ASD, leading to self-education about this population of students, (b) ESC possess general knowledge about ASD, (c) overall, ESC have positive attitudes towards ASD, and (d) ESC perform all conceptualized roles in the education of students with ASD. Regression models revealed eight predictors found to influence roles: total knowledge, attitudes, geographic setting, U.S. region, years practiced, conference training, self-education, and ASD caseload. Significantly associated with performing roles across all four domains was the number of students with ASD on ESC caseload.
Personnel Preparation in Special Education: An Exploration of Autism Spectrum Disorders Programmatic Changes in Institutions of Higher Education Teacher Training Programs: Programmatic change related to autism spectrum disorders (ASD) training in special education teacher education programs across the U.S. and institutional variables that influenced change were examined. Variables included institutions’ current coverage of autism content in coursework and institution enrollment. One faculty member from each identified institution was invited to participate in the study. Data were collected from 136 special education faculty using an exploratory survey instrument, the National Survey on ASD Preparation in Undergraduate Special Education Teacher Training Programs (NSAP). This study was designed around themes which emerged from empirical and pragmatic research findings conceptualizing prevalent issues in personnel preparation for ASD including critical knowledge and skills needed by teachers to effectively serve students with ASD. Results indicated a significant number of programmatic changes (66%) remain to be implemented in undergraduate special education programs at institutions participating in the study.
Teachers' Perspectives on Student Problematic Behavior and Social Skills: The research investigation reported herein examined program outcomes of student problem behavior and social skills, based on teachers' perspectives, before and after early behavioral intervention services. The study targets students in kindergarten through grade five who are identified by the school system for being at-risk for being labeled with emotional and behavioral disorders. Students identified received early intervention services based on individualized positive behavioral supports (i.e., social skills training, functional behavioral assessment, and team collaboration). Teachers completed a teacher form of the Social Skills Rating System before and after the student received program services to determine differences in social skills and problematic behavior pre- and post- program early intervention services. An analysis was also made of the differences among gender, ethnicity, and grade according to the teachers' perspectives. Data indicated statistically significant results in the area of social skills and problem behavior. The results indicate early intervention services that teach social skills and use functional behavioral assessments to deal with problem behavior are beneficial to children displaying behavior challenges.
Knowledge and Confidence of Speech-Language Pathologists Regarding Autism: The increased prevalence rate of autism has immense implications for speech language pathologists (SLPs) who are directly involved in the education and service delivery for students with autism. However, few studies have documented the effectiveness of the knowledge and confidence of SLPs regarding autism. The purpose of this study was to measure the knowledge and confidence of SLPs regarding autism and the extent to which their educational and professional training prepared them to work effectively with this population. An online survey was administered to and returned by 336 SLPs nation-wide. Two multiple linear regressions were conducted to determine the variables that explained overall knowledge and confidence. The number of students with autism on one's caseload explained most of the variance. Independent sample t-test results depicted knowledge and confidence scores of SLPs who were behaviorally trained versus those who were not behaviorally trained. SLPs who were behaviorally trained had higher mean scores on measures of knowledge and confidence when compared to those without formal behavioral training. Finally, a bivariate correlation was conducted to explore the relationship between knowledge and confidence of SLPs, however, results were not statistically significant.
Educators' Perceptions of the Importance of Selected Competencies for Teachers of Students with Emotional and Behavioral Disorders and their Perceptions of Personal Proficiency: This study investigated educators' perceptions of the importance of competencies for teachers of students with emotional and behavioral disorders and their own proficiency in the competencies. Participants included educators who had completed university-based coursework on emotional and behavioral disorders. Competencies from the Qualification and Preparation of Teachers of Exceptional Children study were correlated with CEC's content standards and knowledge skill sets for special education teachers of individuals with emotional and behavioral disorders. Participants ranked 88 competencies on importance and proficiency. Results revealed that educators' proficiency in competencies, their years of experience, and level of education contribute a significant percentage of variance in their ratings of the importance of competencies. Implications for further research are provided.
Effects of the Why Try Social Skills Program on Students with Emotional and Behavioral Disorders at an Alternative Campus: Approximately 20% of students with emotional and behavioral disorders (E/BD) are sent to an alternative campus for their lack of social competence. Social skills training (SST) is an evidence-based intervention to help increase social competence for students with E/BD, but there is limited research that addresses SST for students with E/BD at alternative campuses. A mixed-methods design was utilized to examine SST at an alternative campus for students with E/BD. Pre-intervention data were collected for students' attendance, grades, office disciplinary referrals, and behavioral rating scales, after which, the Why Try SST program was implemented. Following the intervention, the same type of data were collected. Nonparametric statistics guided the quantitative analysis, because of the small population being studied. Differences from pre- to post-intervention were examined. Triangulation methods drove the qualitative data collection and analysis through observations, student interviews, and teacher interviews. Students exhibited significant differences from pre- to post-intervention in the number of office disciplinary referrals and several areas on the behavioral rating scales. Important insight into motivation and perceptions was gained through the observations and interviews.
Knowledge and Training in Autism Spectrum Disorders Among Special Education Administrators.: A significant rise in the number of students with autism spectrum disorders (ASD) served in today's schools requires special education administrators to possess knowledge in this area. The purpose of this study was to determine the general knowledge of special education administrators concerning ASD and knowledge of educational programming, to explore their educational training and professional development experiences in ASD, to identify the training needs of special education administrators in ASD, and to determine if knowledge, training and experience in ASD predict litigation. Using survey methods, data were collected from a sample of 106 special education administrators in Texas. Data revealed special education administrators were most knowledgeable of general characteristics, common myths, and instructional strategies, and less knowledgeable of eligibility criteria. Knowledge regarding educational programming for learners with ASD produced mixed results. Logistic regression analysis revealed general autism knowledge, knowledge of educational programming, training, and experience in ASD were not factors predicting litigation. Although results indicated none of the factors explored in this study were predictors of litigation, areas of need regarding professional development were identified. Implications for future research are also discussed.
Programming for Students with Emotional/Behavioral Disorders: The Importance, Usage and Preparedness for Implementation of Evidence-Based Interventions Based on Practitioner Perceptions: Implementation of evidence-based practices in Texas schools was examined through a survey disseminated through 495 special education directors in 20 state educational service centers. The district-level directors were asked to forward the survey to all personnel providing direct or indirect services to students with EBD. Survey participants were asked to rate 27 evidence-based interventions for students with EBD in three categories on a 5-point Likert scale: (a) importance of the intervention; (b) frequency of use of the intervention; and (c) preparedness to implement the intervention. With a response rate of 32% and representation from all 20 educational service center areas, data were analyzed through simple frequency statistics to determine that most respondents were public school special educators who had been in their current position for 5 years or less. They identified a climate that supports successful teaching and learning and clear rules/expectations as very important. They reported using procedures for the use of physical restraint most frequently, and being most well-prepared to implement clear rules/expectations. A canonical correlation analysis revealed an inverse relationship between importance ratings of tertiary level interventions and frequency of use and preparedness to implement primary level interventions which implies that while practitioners rate tertiary level interventions as important, they are more likely to be well-prepared to implement primary level interventions and to do so with more frequency. Additionally, a review of literature is provided and results and analysis of the survey are discussed as well as recommendations for the future.
Alternative Certification: A Comparison of Factors Affecting the Motivations of General and Special Educators: This study was developed to examine the motivations of individuals who chose alternative routes to teacher certification and what they believe were the strengths and weaknesses of their alternative certification preparation (ACP). Data accrued from this study were based on a 55-item online survey and participant information from an online focus group. The study compared the differences between general and special educators in regards to the motivating factors affecting the decision to become a teacher, remain a teacher, and in choosing a non-university-based ACP, as well as the perceived strengths and weaknesses of the ACP. The results from the survey suggest there are differences in the motivating factors affecting general and special educator's decision to become a teacher and to remain a teacher. Additional survey results suggest there are no differences in the reason these two groups chose a non-university-based ACP. The results of the survey and the online focus group were comparable for these two groups. The remainder of this dissertation includes a review of literature related to teacher shortages and teacher preparation including alternative certification. Additionally, information on the results and analysis of the study are discussed, as well as recommendations for future research.
Comparing the Effects of Home Versus Clinic-Based Parent Training for Children with Autism: Research with parents on managing child problem behavior typically measures either child or parent behavior. This study was designed to evaluate the effectiveness of training parents to implement a function-based behavior intervention plan (BIP) in a non-trained natural environment utilizing a Multiple Probe Design across Participants. Participants included four parent-child dyads. Measurement variables included parents' use of effective and ineffective strategies and child problem behavior. Intervention involved training parents to understand and implement the BIP using effective strategies, modeling the effective procedures, and providing feedback following parent implementation of procedures. Results showed that the intervention was very effective in promoting skill generalization of parents and decreasing child problem behavior. The findings have implications for research and clinical practice.

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