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Positive Behavior Support
Rob Horner University of Oregon
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Goals Define the core features of PBS
Define process of functional behavioral assessment, and build fluency with one set of tools for conducting an FBA Define process for design of individual behavior support plans, and build fluency with one set of tools for building plans Define implications of PBS for community, classroom, school and work environments.
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Your Task Select a “focus person” for the day.
Name, age, gender Behaviors that make him/her endearing Behavior(s) that are a problem Describe something you can see and count Context/setting/situation where problem behavior is most likely
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Positive Behavior Support Defined
“Positive behavior support” is the integration of: (a) valued outcomes, (b) behavioral and biomedical science, (c) validated procedures, and (d) systems change … to enhance quality of life, and minimize/prevent problem behaviors.
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Principles of Behavior and Contribution of Behavior Analysis
Physiology Learning History Example: The law of effect: Social Context
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Disability affects behavior:
Disability may change the extent to which events/activities are aversive or rewarding: Transitions, sounds, smells, physical activity, social contact Prader Willi Syndrome: value of food Disability may change the extent to which events are more or less distinguishable: Autism: overselectivity Confusion with multiple step activities Disability may include physiologically induced stimuli Anxiety attack Sounds Disability may increase difficulty communicating with others Difficulty interpreting social feedback from others Basic laws of learning and behavior still apply
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Core Features of Positive Behavior Support
PBS is valued driven: The outcomes of effective support Durable change in Quality of Life Reduction in problem behavior Acquisition of academic, social, work skills Prevention Teaching as the most effective approach Environmental redesign, Antecedent Manipulations Function-based support Functional behavioral assessment Team-based design and implementation of support Comprehensive Interventions Support plans with multiple elements Link Behavior Support to Lifestyle Plan Person-centered planning, Wraparound, Systems of Care Data-based Decision-making Collect and use data on behavior of target individual Collect and use data on fidelity of implementation Systems Change Intervention at the “whole-school, community and work place” level Systems that nurture and sustain effective practices Systems that are durable
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A Context for PBS Behavior support is the redesign of environments, not the redesign of individuals Attend as much, or more, to what happens between problem behavior bouts as what happens during instances of problem behavior. (Edward Carr) Positive Behavior Support plans define changes in the behavior of those who will implement the plan not just those who experience the plan.
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In Effective Environments
Problem behaviors are irrelevant Aversive events are removed or minimized Access to positive events are more common and predictable. Problem behaviors are inefficient Appropriate behavioral alternatives are easier, and faster ways of getting desired outcomes. Appropriate behavioral alternatives are taught Problem behaviors are ineffective Problem behaviors are not rewarded Appropriate behaviors are rewarded
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Reducing problem behaviors through behavioral competition
The most effective way to achieve behavior change is to define, teach, monitor and reward desired behavior while simultaneously limiting rewards for problem behavior. Problem Behavior Reward #1 Context/ Situation Desired Behavior Reward #2
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Reducing problem behaviors through behavioral competition
The most effective way to achieve behavior change is to define, teach, monitor and reward desired behavior while simultaneously limiting rewards for problem behavior. Problem Behavior Context/ Situation Reward #1 Desired Behavior
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Your Application Define a situation where there is a problem behavior and a desired behavior that produce the same outcome (reward). What will determine which of these behaviors becomes more likely? Problem Behavior Reward #1
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Behavior Support Elements
*Team *Specialist Problem Behavior *Hypothesis statement *Competing Behavior Analysis *Contextual Fit Functional Assessment *Implementation Plan Content of Support Plan Fidelity of Implementation *Technical Adequacy * Strengths * Preferences * Lifestyle vision Impact on Behavior and Lifestyle
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Establish a Functional Team
Knowledge about the individual His/her behavior, interests, strengths, challenges, future Knowledge about the context Instructional goals, curriculum, social contingencies, schedule, physical setting. Knowledge about behavioral technology Elements of behavior Principles of behavior Intervention strategies
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Which team is more likely to bring the three sources of needed knowledge?
Team B School Psychologist Counselor Teacher Team A Child Parent Teacher Coordinator Behavior specialist Friend
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Who would you choose to be on the team for your target person?
Your Application Our Team Knowledge of student? Knowledge of setting? Knowledge of behavioral theory? Possible Team Who would you choose to be on the team for your target person? Have you been part of teams where at least one of these areas of knowledge was missing?
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Importance of Team Composition
Leah Bennazi (University of Oregon) How does the composition of a behavior support team affect: (a) the technical soundness of the behavior support plan, and (b) the contextual fit of the behavior support plan selected for implementation. Leah
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Building Support with Dual Functions
Technically Adequate Support plan is likely to result in positive change in behavior. Contextual Fit Support plan is likely to be implemented with fidelity.
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Contextual Fit The people who will implement a BSP:
Are knowledge about elements of the BSP Have the skills required to implement BSP Are comfortable with the procedures (Values) Have administrative support to implement BSP Have the expectation that the BSP will be effective Believe that BSP is in the best interest of focus person Have the resources (time, materials) to implement are available and efficiently used. Contextual Fit
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Use picture system to establish predictability Use precorrection
Compare Contextual Fit for: Jason who is 7, has autism and bites others to avoid demands to speak 1 = Low contextual fit; = High contextual fit Assume you are a member of this team, and will be asked to implement the plan. Consider “values” “effort” “admin support” Plan A Use picture system to establish predictability Use precorrection Teach “no please” sign- say skill Reinforcer assessment Reduce demands that involve public speaking Redirect any aggression to alternative “no please” Plan B Use picture system to clarify expectations Intervene early in the chain of escalation Timeout contingent upon biting Physical restraint if biting attempts escalate Tegretol, Paxil and Haldol are prescribed Praise every 5 min for not biting
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Note: We will revisit “technical adequacy” later
Your Application How might your plan have had MORE contextual fit? What are two ways that the plan could have had LESS contextual fit? Note: We will revisit “technical adequacy” later
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Summary Core features of PBS
Three areas of knowledge needed by a behavior support team Building plans with contextual fit as well as good technical adequacy.
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