64
Appendix C
FUNCTIONAL ASSESSMENT SCREENING TOOL (FAST)
Name: ___________________________________________ Age: __________________ Date: _________
Behavior Problem: _____________________________________________________________________________
Informant: ________________________________________ Interviewer: ______________________________
To the Interviewer: The Functional Analysis Screening Tool (FAST) is designed to identify a number of factors
that may influence the occurrence of problem behaviors. It should be used only as an initial screening toll and
as part of a comprehensive functional assessment or analysis of problem behavior. The FAST should be
administered to several individuals who interact with the person frequently. Results should then be used as the
basis for conducting direct observations in several different contexts to verify likely behavioral functions, clarify
ambiguous functions, and identify other relevant factors that may not have been included in this instrument.
To the Informant: After completing the section on “Informant-Person Relationship,” read each of the numbered
items carefully. If a statement accurately describes the person’s behavior problem, circle “Yes.” If not, circle “No.”
If the behavior problem consists of either self-injurious behavior or “repetitive stereotyped behaviors,” begin with
Part I. However, if the problem consists of aggression or some other form of socially disruptive behavior , such
as property destruction or tantrums, complete only Part II.
Informant-Person Relationship
Indicate your relationship to the person: _____Parent _____Teacher/Instructor _____Residential
Staff _____Other
How long have you known the person? _____Years _____Months
Do you interact with the person on a daily basis? _____Yes _____No
If “Yes,” how many hours per day?__________ If “No,” how many hours per week? _________
In what situations do you typically observe the person? (Mark all that apply)
_____Self-care routines _____Academic skills training _____Meals _____When (s)he has nothing to do
_____Leisure activities _____Work/vocational training _____Evenings _____Other:___________________
Part I. Social Influences on Behavior
1.
The behavior usually occurs in your presence or in the presence of others Yes No
2.
The behavior usually occurs soon after you or others interact with him/her in some way, such as delivering
an instruction or reprimand, walking away from (ignoring) the him/her, taking away a “preferred” item,
requiring him/her to change activities, talking to someone else in his/her presence, etc.
Yes No
3.
The behavior often is accompanied by other “emotional” responses, such as yelling or crying Yes No
Complete Part II if you answered “Yes” to item 1, 2, or 3. Skip Part II if you answered “No” to all three items in Part I.
Part II. Social Reinforcement
4.
The behavior often occurs when he/she has not received much attention Yes No
5.
When the behavior occurs, you or others usually respond by interacting with the him/her in some way (e.g.,
comforting statements, verbal correction or reprimand, response blocking, redirection)
Yes No
6.
(S)he often engages in other annoying behaviors that produce attention Yes No
7.
(S)he frequently approaches you or others and/or initiates social interaction Yes No
8.
The behavior rarely occurs when you give him/her lots of attention Yes No
9.
The behavior often occurs when you take a particular item away from him/her or when you terminate a
preferred leisure activity (If “Yes,” identify:________________________________________________)
Yes No