Functional assessment and Behavior Intervention Plans Flashcards
(29 cards)
What is the core goal?
Decreasing undesirable behaviors and increasing desirable behaviors across all settings
What is the importance of data collection
- Detailed, objective data is crucial to understanding the true function of a behavior
- Data helps determine if behavior is escape or gain-related, or automatically reinforced
why is functional bases intervention important
- Understanding why a behavior occurs is essential for selecting appropriate interventions
- Behavior that is reinforced is more likely to happen again
- Interventions based on behavioral function are more effective than random interventions
what is the functional assessment process?
- A functional assessment helps identify antecedents and consequences of a behavior
- Data is collected to form a hypothesis about the behavior’s function
- Before function assessments, interventions were based on guesswork, sometimes making them ineffective
why are function-based interventions efefctive
- Function-based interventions teach individuals alternative ways to fulfill their needs
- these interventions are more efficient and have better outcomes
what is the 1st step of conducting a functional assessment?
- Planning
A. Meet with stakeholders to outline data collection goals and timelines
B. Define the behaviors of concern
C. Identify who should be interviewed
D. Establish how to collect data
what is the 2nd step in conducting a function assessment?
- Defining Behaviors
A. Behaviors should be defined in observable and measurable terms to avoid miscommunication
B. Operational definitions ensure consistency in identifying behavior occurrences
What is ABC recording?
Captures information surrounding behavior, including what happens before and after the behavior
what are some tips for ABC recording?
- Sequence
- Focus on interactions
- Record desirable and undesirable behaviors
What is event/frequency recording?
counting every instance of a behavior; ideal for behaviors that occur infrequently or with clear beginnings and endings
What is duration recording?
measures how long a behavior occurs, useful for behaviors with variable lengths
What is latency recording?
measures how long it takes for a behavior to begin after a cue; useful for determining the time between a request and the start of a behavior
what is interval recording?
breaks observation into intervals, records if behavior occurred in each interval
what is whole interval recording?
behavior must occur throughout the entire interval; used for continuous behavior like staying on task or walk
what is partial interval recording?
behavior is recorded if it occurs at any point within the interval; used for discrete behaviors like swearing or hitting
what is time sampling?
records behavior at the end of the interval, often used for high-frequency behaviors like fidgeting or looking out the window
what is functional analysis data used for?
determines which variables affect the behavior; used when other data methods do not reveal clear patterns
what types of conditions are used for functional analysis data?
- Alone condition (observing a behavior without external interaction)
- Attention condition (providing attention to see if the behavior is attention seeking)
- Demand condition (introducing multiple demands to see if behavior is demand-evoked)
- Tangible condition (providing access to reinforce items to see if behavior is related to tangible rewards)
What are the considerations of using functional analysis data?
- Functional analyses are done with caution
- Staff must be trained and ready to intervene if dangerous behavior occurs
- Results help form effective behavior interventions
what is interobserver agreement (IOA)
ensures data accuracy by having two observers record the same behavior and then comparing their data
what is the formula for calculating interobserver agreement (IOA)
smaller number of recorded instances / larger number of recorded instances x 100 = reliability percentage
what is data analysis used for?
to identify the function of the behavior
what are patterns?
behaviors may occur in response to environmental variables
what are the steps of hypothesis formation?
- Data sources (behavior analysts form a hypothesis based on data from multiple sources
- Validity: If 3 or more data sources point to the same function, the hypothesis is considered valid