Content area 4: Behavioral Assessment Flashcards
Descriptive Assessment
organized conceptually sound method for obtaining data essential to decide to: intervene or not; where to intervene, how to intervene, and identification of functional relations, develop hypothesis
CAN NEVER provide certainty regarding functional relations
Descriptive assessment tools
scatterplots, continuous ABC, narrative ABC
indirect descriptive assessment tools
structured interviews, checklists, rating scales, or questionnaires(QABF/FAST)
4 steps to conducting a functional Bx assessment
- gather information via indirect and descriptive assessment
- interpret info and formulate hypotheses about the purpose of problem Bx
- test hypothesis using functional analysis
- develop intervention-options based on the function of problem Bx
ABC narrative
note taking regarding time period, activities, environmental conditions under which Bx were emitted.
ABC continuous
1
Scatterplot
- display of data in intervals
- identifies if there is a pattern regarding time
- Can be used to identify antecedents
- Give you a place to focus indirect assessment tools.
- can NOT provide functional relations.
Hypotheses should be written in what format?
Antecedent/Behavior/Consequence
Functional Analysis
systematically manipulating environmental conditions thought to maintain problem Bx
sequence analysis
use of ABC tracking to determine sequence or summarize what appears to be happening (i.e. peter isn’t getting attention, he bites wrist, he typically gets attention)
precursor
responses of the individual that occur immediately before the target Bx (i.e. takes clothes off before chasing staff)
antecedent
response from another individual or environmental event that proceeds the target Bx (i.e. the door alarm sounds and the individual covers his ears)
Rationale for conducting Functional Analysis
greatly decrease the likelihood of using ineffective or unnecessary procedures
in an functional analysis, controlling variables are identified through the systematic manipulation of env. factors while…
measuring specific dimensions of Bx (unpredictable variables should stop the trial b/c you can’t control the variable)
the dependent variable in an functional analysis is always…
the behavior