Competency Assesment Flashcards
(43 cards)
Frequency
Count of each instance
Duration
Time spent engaged in a single instance of target behavior
Latency
Time from onset of stimulus to onset of response
Continuous measurement
Frequency, duration, latency and IRT
Discontinuous measurement procedures
Momentarily time sampling, partial interval recording and whole interval recording
Momentary time sampling
Recording occurrence/non-occurrence at specific point in time (end of interval)
Partial interval recording
Recording if the target behavior occurred at any point in time in a predetermined interval
Whole interval recording
Recording if the target behavior occurred for the entire duration of a predetermined interval
Permanent product recording
Recording behavior based on a finished product or tangible outcome
IRT
Time in between two responses
What is the difrence between continuous measurement and discontinuous measurement 
With Continuous measurement you take data on Continuously throughout the observation period with discontinuous you take data for a sample of the observation period
How do you average a graph
Add up the data for behavior and divide by amount of time
What is your role in preference assessments
To assist you, they should be practiced constantly, always looking for reinforcers
Types of preference assessment
Single stimulus
Forced choice
Multiple stimulus with out replacement
Single stimulus
Present an item and gage the reaction
Forced choice
Present items and ask them to choose then record what is chosen. Each item has to be presented with one another twice, the second time switching sides in case of side bias
(Time selected)/(total times presented) x100 = percentage of opportunity
Multiple stimulus without replacement
Present array of items and ask to select one, represent items without selected items arranged difrently and repeat until one left
What is ABC data
Antecedent»>behavior»>consequence
What is DTT
Most of the time it is at the table or your working in a contrived environment With a clear begging middle and end (antecedent, prompt, behavior, consequence and repeat)
DTT procedures
Antecedent: Deliver SD (verbal instruction)
Behavior: The response from client (specific behavior based off SD)
Consequence: reinforcement or error correction
Repeat but prompt after SD
Naturalistic teaching
Looking for opportunities to reinforce the client in their natural environment
EX: If the client is walking toward or trying to get something I would say “what do you want” trying to envoke manding then reinforce as needed
Verbal operants
Echoic: repeating
Manding: requesting
Tact: labeling
Intraverbal: engaging in conversation
Forward chaining
Forward chaining: linking behaviors together starting with the first behavior of the chain once the behavior is masted move onto the next one only reinforcing independent performance of the teaching behavior
Backward chaining
Backward chaining: linking behaviors together teaching the last behavior of the chain first, and promoting the previous leading up to it, once the behavior is masted move onto the next one only reinforcing independent performance of the teaching behavior