This study examined the role of the replacement behavior when designing function-based interventions. Three students with Autism Spectrum Disorder (ASD) ages 12, 5, and 6, who displayed chronic off-task behavior participated in the three-phase study. In Phase 1, a descriptive functional behavioral assessment (FBA) was conducted for each student, and then each student's ability to perform the replacement behavior was assessed using a two-step approach. In Phase 2, two function-based interventions were designed for each student using the Decision Model (Umbreit, Ferro, Liaupsin, & Lane 2007). The first intervention consisted of methods to adjust antecedent and consequent contingencies of reinforcement alone, whereas the second intervention included methods to teach the replacement behavior. In Phase 3, the function-based interventions were implemented during typically occurring classroom activities for five weeks. For students who did not already perform the replacement behavior independently, the interventions that included strategies to teach the replacement behaviors produced more favorable results than the interventions that did not. High levels of treatment integrity and social validity were obtained.

In 1997, Congress established the Individuals with Disabilities Education Act (IDEA, 1997), which required that schools conduct functional behavior assessments when a student engages in problem behavior that may lead to suspension or expulsion (Ervin et al., 2001; Yell & Katsiyanis, 2010). As a result, research has expanded to include ways to adapt the functional assessment process in school settings. The purpose of this study was to compare the correspondence between functional analysis procedures for students in a private school and validate the assessment outcomes with interventions conducted in the classroom settings. The results indicate that both assessments corresponded in 87% of all functions identified in the study. Furthermore, the interventions yielded reductions in problem behaviors for all participants.

ABSTRACT TECHNICAL AND APPLIED FEATURES OF FUNCTIONAL BEHAVIORAL ASSESSMENTS AND BEHAVIOR INTERVENTION PLANS by Shannon M. Hawkins When conducted correctly, functional behavior assessments (FBAs) can help professionals intervene with problem behavior using function-based interventions. Despite the fact that researchers have shown that effective interventions are based on function, recent investigators have found that most behavioral intervention plans (BIPs) are written without regard to the function of students’ problem behaviors as documented in their FBAs. This study was conducted to examine the overall technical adequacy of FBAs and BIPs within one educational system to evaluate reliance on the outcomes of FBAs in the development of BIPs. The technical and applied features of a randomly selected sample of 134 FBA/BIPs of students with disabilities, ages 3-21 years, who were receiving services due to their severe emotional and behavioral disorders (SEBD) or autism spectrum disorders (ASD) within the Georgia Network of Educational and Therapeutic Services (GNETS) were analyzed. In addition, similarities and differences between function-based strategies specified in BIPs were examined. Logistic regression was used to reveal the probability that a given behavioral function can predict which intervention(s) might be chosen. A series of chi-square tests of independence and a multinomial logistic regression model were used to examine how BIP component variables, demographic variables, behavioral function variables, and behavioral intervention variables related to each other statistically. Components described as critical in research literature for conducting FBAs and developing BIPs were absent from a significant number of the student files. Results suggest few of the prescribed interventions were likely to be related to function. The findings extend research on FBAs and BIPs, particularly as they are used with students with SEBD and autism, documenting that a significant number of BIPs are developed without regard of the function of the problem behavior.

Students with persistent challenging behaviors are associated with negative school, community, and transition outcomes. The presence of challenging behavior is due in part to social skills deficits that are in need of remediation. Although social skills interventions are commonly provided to this student population, they are often ineffective at promoting behavior generalization and maintenance, which is necessary for improving social outcomes and developing social competency. Social skills interventions also fail to consider the individual characteristics of social skills deficits when they are conceptualized. Function-based social skills and replacement behavior interventions may be effective at addressing these concerns. This dissertation study investigated the effects of function-based social skills and replacement behavior interventions on the problem behavior of three students who attended a public elementary school in rural Central Texas. Results show an experimental effect for two of the three participants when observation data on challenging behaviors for baseline and treatment phases were compared. Generalization of behavior change was also measured for all three participants, with analysis of observation data indicating a positive effect for two of the three participants. vi Maintenance of behavior change was strong for two participants. The limited effectiveness of the intervention for one participant may be explained in part by the absence of intervention components that may have been critical to student success. Lower levels of implementation fidelity also may explain the limited effectiveness of the intervention. A social validity measure indicated that participating teachers and an assistant teacher viewed the interventions positively. A comparison of pre and post intervention scores on the teacher report form of the Behavior Assessment Scale for Children show some improvement in student composite scores, particularly Externalizing Behaviors. However, student composite scores still fell in the Clinically Significant or At-Risk range. / text

This study examined the efficacy of the Decision Model (Umbreit, Ferro, Liaupsin, & Lane, 2007) for the development of function-based interventions for young children receiving special education services in inclusive preschool settings. Findings suggested interventions using the Decision Model were effective at decreasing the disruptive behavior of 3 young boys within inclusive early childhood classrooms. On-task behavior increased for each child following intervention implementation. Largest increases were noted with a 4.9 year-old with Autism and a 4 year-old with Down Syndrome. Data also suggested that the level of on-task behavior coincided with levels of intervention implementation. On-task behavior of a 3.9 year-old with language delay, demonstrated substantial increases when the intervention was implemented properly, but not when intervention elements were left out. Implications for future research were discussed.

The success of behavioral interventions depends not just on the quality of procedures employed but on the extent to which procedures are implemented. This study used a multiple-baseline across participants single-case design to assess the impact of an online data management application (the Individual Student Information System; ISIS- SWIS) on the fidelity and impact of individual student behavior support plans in typical school contexts. Three students with patterns of problem behavior and their supporting adults participated in the study. The research question examined if a functional relation exists between use of (a) performance self-assessment and (b) student impact assessment via ISIS-SWIS on the fidelity of behavior support plan implementation by adults and improvement in academic engagement and problem behavior by students. Results indicate the efficacy of ISIS-SWIS in improving treatment fidelity, decreasing student problem behavior, and increasing student academic engagement. Potential contributions of the study are discussed in terms of establishing efficient data systems for schools to use in monitoring staff and student behavior and using these data in a meaningful way that results in improved student outcomes and sustained behavior change.

Challenging behaviors such as hitting, kicking, screaming, destruction of property and other socially-inappropriate behaviors are common among children with significant disabilities. Behavior Parent Training (BPT), which is based on basic principles of Applied Behavior Analysis (ABA), has been shown to be effective in reducing these problem behaviors. Traditional approaches to BPT have typically emphasized consequence-based interventions, however, advances in the field of ABA (e.g., FBA, antecedent-based interventions) and PBS have led to more strategies that are more effective in complex community environments. Evidence of such practices is emerging but has not been adequately documented. The current study evaluated the use of a standardized PBS protocol in decreasing problem behaviors of four children with developmental disabilities. The success of the parent education protocol was evaluated using a multiple baseline across participants design. Results of this study showed that after participating in parent education using a standardized protocol, participants' children displayed decreases in problematic behavior as well as increases in adaptive behavior, for all but one of the participants.

xvi, 225 p. : ill. A print copy of this thesis is available through the UO Libraries. Search the library catalog for the location and call number. / This study investigated the effectiveness of function-based academic and behavior intervention on behavior and reading improvement for five English language learners who exhibited escape-maintained problem behaviors and academic reading difficulties. The study sought to document the effect of a function-based approach on students with highly diverse cultural backgrounds in an international school in Thailand. The intervention emphasized (a) the functional behavior assessment (FBA) strategies to identify the function of the target behavior, (b) evidence-based effective reading instructional approaches, and (c) responsiveness to cultural perspectives of teachers and students. A combined single-subject research methodology documented a functional relationship between implementation of the function-based intervention and decreased problem behaviors. The findings revealed the potential to increase academic engagement and reading performance for the students by following a behavior support plan based on effective reading instruction and tasks modified to accommodate students' academic needs. The study emphasized cultural responsiveness of the intervention plan and implementation. Despite several limitations, this experimental research incorporated culture into behavior and academic support as well as into the research designs. In future application, cultural responsiveness among professionals will be a key element to ensure that future intervention support will meaningfully change the lives of students and will be sustained over time. / Adviser: Robert Homer