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Addressing Individual Challenging Behavior through Function-Based Support. George Sugai University of Connecticut Center on Positive Behavioral Interventions & Supports www.PBIS.org. Purpose.
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Addressing Individual Challenging Behavior through Function-Based Support George Sugai University of Connecticut Center on Positive Behavioral Interventions & Supports www.PBIS.org
Purpose Provide overview of critical features of function-based approach to addressing problem behavior Function Matters!
Refinement of behavioral skills • “Redundancy builds fluency” “How many of you have….” • Participated in behavior intervention planning meeting? • Used functional assessment information to develop behavior intervention plan? • Conducted functional assessment….Informally? Formally? • Know why functional assessments are conducted?
Outcomes (“Answers”) • Features & requirements of function-based approach to behavior support • Process • Behavioral description of “function” • Get or escape/avoid • Steps in function-based approach to behavior intervention planning • Behaviorally competent team
Behavior Support Elements *Response class *Routine analysis *Hypothesis statement *Alternative behaviors *Competing behavior analysis *Contextual fit *Strengths, preferences, & lifestyle outcomes *Evidence-based interventions Problem Behavior Functional Assessment *Implementation support *Data plan • Team-based • Behavior competence Intervention & Support Plan *Continuous improvement *Sustainability plan Fidelity of Implementation Impact on Behavior & Lifestyle
Prerequisites • Effective school-wide system of behavior support in place • Local behaviorally competent team • Function-based approach
Tertiary Prevention: Specialized Individualized Systems for Students with High-Risk Behavior CONTINUUM OF SCHOOL-WIDE INSTRUCTIONAL & POSITIVE BEHAVIOR SUPPORT ~5% Secondary Prevention: Specialized Group Systems for Students with At-Risk Behavior ~15% Primary Prevention: School-/Classroom- Wide Systems for All Students, Staff, & Settings ~80% of Students
What is FBA? A systematic process for developing statements about factors that • contribute to occurrence & maintenance of problem behavior, & • more importantly, serve as basis for developing proactive & comprehensive behavior support plans.
What is Function Based Support? • Foundations in behavioral theory, applied behavior analysis, & positive behavior support • Attention to environmental context • Emphasis on function of behavior • Focus on teaching effective, efficient, & relevant behaviors • Attention to behavior of implementers
Only 2 Basic Functions Pos Reinf Neg Reinf Existing aversive condition identified
When has FBA been done? • Clear & measurable definition of problem behaviors. • Complete testable hypothesis or summary statement is provided. • Statement of function (purpose) of behavior 3. Data (direct observation) to confirm testable hypothesis. • Behavior intervention plan based on testable hypothesis • Contextually appropriate supports for accurate implementation
Definition of Problem Behavior or Class Testable Hypothesis FBA Elements Contextually Appropriate Support Function Statement Behavior Intervention Plan Supporting Data Competing Path Analysis
Defining behavior Must result in clear, measurable, & objective descriptions of individual, groups, or sequences of related behaviors • Any observable or measurable action or act. • Observable beginning & end • Has measurable dimension(s) • Frequency, duration, latency, force, topography, locus
Non- v. Observable (-)hyperactivity (+) initiates 5 different tasks within 2 minutes (+) leaves room at least 3 times during a 30 minute lesson (+)….
Consider response class Set of topographically different behaviors with similar or related purpose or function • Hit, spit, runaway, yell… • Escape difficult task request • Cry, hit, whine, raise hand, spit….. • Obtain adult attention
Consider response chains • Predictable sequence of behaviors • Possibly different functions at beginning & end of chains
Ex1. Behavior Chain Given doable task, student… • Whispers that work is stupid, • Writes on papers, • Says work is stupid, • Throws paper in waste basket, & • Leaves room. What is function of behavior? (Test)
Ex2. Given difficult task, student… • Says this work is stupid, • Pokes student at next table, • Argues with student, • Tells teacher to butt out, • Threatens teacher • Runs away from teacher who chases. What is function of behavior? (Test)
Testable Hypothesis “Basic Unit” Setting Events Triggering Antecedents Problem Behavior Maintaining Consequences • “Best guess” about behavior & conditions under which it is observed • Represents basic working unit of FBA • Directly guides development of BIP
Testable Hypothesis “Basic Unit” Setting Events Triggering Antecedents Problem Behavior Maintaining Consequences Infrequent events that affect value of maint. conseq. Following events that maintain behaviors of concern Preceding events that trigger or occasion Set of related behaviors of concern
When Sequoia misses her 12:30 medication & teachers present multiple task demands, she makes negative self-statements & writes profane language on her assignments. Teaching staff typically send her to the office with a discipline referral for being disrespectful. Avoid difficult tasks What function? Setting event Antecedent Response Consequence Sequoia makes negative self- statements & writes profane language Teacher sends Sequoia to office for being disrespectful Misses 12:30 medication Teachers make multiple task demands
Caesar has dyed his hair three colors & is teased several times by his friends before class. When he enters the class, his teacher stares at his hair. Caesar immediately says “what are you staring at?” His teacher immediately sends him to in-school detention. Escape adult & peer attention What function? Setting event Antecedent Response Consequence Caesar is teased several times about his hair by his friends before class His teacher stares at his hair in class Caesar asks his teacher what she’s staring at His teacher sends him to in-school detention
Cleo is new to the 6th grade, & English is her second language. When another student approaches & says something to her in English, Cleo turns away. The other student walks away. This happens several times during the day. Escape peer attention What function? Setting event Antecedent Response Consequence New student Student approaches & speaks in English Cleo turns away Other student walks away
When his teacher asks him what the capitol city of a country is, Napoleon gives the correct answers. His teacher praises his correct answer, & tells him he may work by himself or a friend on the rest of the assignment. Access peer & adult attention What function? Setting event Antecedent Response Consequence Teacher asks what capitol city of country is Napoleon give correct answer Teacher gives verbal praise & time to work with a friend None
As Veloce is walking, other kids look at him & say “what’s up?” He looks back and says: “Who ya lookin’ at?!” “Ya want some of this?!” “Ya talkin’ to me?!” Kids shake their heads & all him “weirdo.” Access OR escape peer attention? What function? Setting event Antecedent Response Consequence How do you know? Assess? How do you know? ?? Look at him. “What’s up!” “Who ya lookin’ at?” “Ya want Some?” “Ya talkin’ to me? Kids shake heads & call him “weirdo”
TE is “best guess.”What if testable hypothesis is incomplete or inaccurate? • Review what you know • Collect more information • Change hypothesis statement • Test/confirm new hypothesis statement
Example 1: Different behaviors with different functions • Kirsten’s teachers agree that she has two behaviors that interfere with her social success at school, & develop two testable hypotheses:
Setting Event Setting Event Antecedent Event Antecedent Event Behavior Behavior Consequence Event Consequence Event None None Teacher presents multiple step request. Peers play game & have conflict. Verbal protest, non-compliance, foot stomping. Pushes peers away, uses profanity, throws rocks. Teacher repeats request 4 to 5 times & threatens after school suspension. Peers stop playing with Kirsten. Get adult attention Escape peer social
Example 2: Same behaviors with different functions • Amy teachers have noticed two different conditions when Amy displays same problem behaviors. They developed following two testable hypotheses:
Setting Event Setting Event Antecedent Event Antecedent Event Behavior Behavior Consequence Event Consequence Event None None Peers try to engage Amy in con-versations. Teachers give Amy corrective feedback about her work. Turns eyes away, does not comply verbally, pulls sweater over his head. Turns eyes away, does not comply verbally, pulls sweater over his head. Peers move away. Teachers sit down next to her, rub her shoulders, & say comforting words. Avoid peer attention Get adult social
Functional Assessment Checklist for Teachers “FACTS” STEP 1: Student/ Grade: _____Clarence/5th grade_____ Date: ____January 11___________ Interviewer: ___________Sugai________ Respondent(s): ____Thomas_____ STEP 2: Student Profile: Please identify at least three strengths or contributions the student brings to school. C. has leadership potential. Peers listened to him, and he can be very convincing and sincere. He’s academically competent and seems to be moving smoothly and successfully through the school curriculum. STEP 3: Problem Behavior(s): Identify problem behaviors ___Tardy_X Fight/physical Aggression ___ Disruptive___ Theft___ UnresponsiveX Inappropriate Language_X__ Insubordination___ Vandalism___ Withdrawn_X__ Verbal Harassment____Work not done___ Other __________ ____X _ Verbally Inappropriate___ Self-injury Describe problem behavior:C. may have one of the shortest fuses I’ve seen. One little tease by a peer, and he quickly and predictably escalates through a behavioral sequence that begins with passive in subordination (non response), moves to a mild protest, shifts to harassment and name calling, increases to property damage and even to physical aggression. Its interesting that he seems to “enjoy” the reactions he gets from peers that he aggresses toward, and from peers who look up to him for his aggressiveness.
Fundamental Rule! “You should not propose to reduce a problem behavior without also identifying alternative, desired behaviors person should perform instead of problem behavior” (O’Neill et al., 1997, p. 71).
Desired Alternative Typical Consequence Summary Statement Setting Events Triggering Antecedents Problem Behavior Maintaining Consequences Acceptable Alternative
Summary Statement Desired Alternative Typical Consequence Points, grades, questions, more work. Do work w/o complaints. Setting Events Triggering Antecedents Problem Behavior Maintaining Consequences Noncompliance, profanity, physical aggression, Lack of peer contact in 30 minutes. Do difficult math assignment. Avoid task, remove from class. Function Acceptable Alternative Why is function important? Ask for break, ask for help. Because consequences compete!!
Setting Event Manipulations Antecedent Manipulations Behavior Manipulations Consequence Manipulations Immediately reinforce entering class. Provide reinforcer w/in 1 min. of starting task (3 min., 5 min., 10 minutes) Give break & help Sit with preferred peer when done Arrange for peer interaction before math class Provide positive adult contact Sit with preferred peer Introduce review type problem before difficult tasks Remind of alternative behaviors Do first problem together Teach options to problem behavior: 1. Ask for break 2. Ask for help 3. Turn in assignment as is. Teach missing math skills
Do quiz without complaints. Discussion about answers & homework. On Mondays and/or when up all of the night before. Daily nongraded quiz on previous night’s homework Verbal protests, slump in chair, walks out of room. Avoids doing quiz & homework discussion. Turn in with name & sit quietly w/o interrupting. + Give time to review homework. + Give quiet time before starting. + Give easy “warm-up” task before doing quiz. + Precorrect behavior options & consequences. + With first sign of problem behaviors, remove task, or request completion of task next period. + Remove task based on step in task analysis (STO). + Provide effective verbal praise & other reinforcers. Teach options to problem behavior: 1. Turn in blank 2. Turn in w/ name 3. Turn in w/ name & first item done. 4. Turn in w/ name & 50% of items done.
Add effective & & remove ineffective reinforcers Neutralize/ eliminate setting events Add relevant & remove irrelevant triggers Teach alternative that is more efficient
FBA Team Process Steps • Collect information. • Develop testable hypothesis or summary statement. • Collect direct observation data to confirm summary statement. • Develop “competing pathways” summary statement. • Develop BIP. • Develop details & routines for full implementation of BSP. • Develop strategies for monitoring & evaluating implementation of BSP.
٭ Process Guidelines • Conducted by team • Behaviorally competent • Student-knowledgeable • Led by behavior specialist • Link behavioral strategies to summary statement • Ensure that implementers are fluent • Monitorcontinuously & evaluate early
Behavior Support Elements *Response class *Routine analysis *Hypothesis statement *Alternative behaviors *Competing behavior analysis *Contextual fit *Strengths, preferences, & lifestyle outcomes *Evidence-based interventions Problem Behavior Functional Assessment *Implementation support *Data plan • Team-based • Behavior competence Intervention & Support Plan *Continuous improvement *Sustainability plan Fidelity of Implementation Impact on Behavior & Lifestyle