ABC
Antecedent, behavior, consequence. Also know as the 3 term contingency
Which data recording method would be best used to measure the time between when a cue was delivered and a learner responded to the cue?
Latency
Susan’s tantrums seemed to last longer with every passing day. Which data collection procedure would be the best to use to determine how long her tantrums last?
Duration
Which of the following data collection methods might be used for determining how many times a learner says “oh no!”
Frequency
What are the 3 domains of ASD?
Social Communication, Social interaction restrictive, repetitive patterns of behavior
What are some red flags a child may be at risk for ASD?
No big smiles or other joyful expressions by 6 months of age, no babbling, back and forth sharing sounds, smiles or expressions by 9 months, lack of response to name, no back and forth gestures, no words by 16 months, no 2 word meaningful phrases by 24 months, unusual prosody
What is prosody
Little variation in pitch, unusual voice quality
Explain the fundamental principle of ABA
Scientific approach that uses the principles of learning to understand the relation of behaviors and the environment. Consequences that follow a behavior control whether that behavior will increase or decrease
What 2 components does a comprehensive ABA treatment program include?
Behavior reduction- change antecedents and consequences to decrease inappropriate behavior: stereotypes, noncompliance, tantrums, aggressions. Skill repertoire building— increase appropriate behavior management and skill acquisition
3 levels of BACB certification
ABA treatment team consists of?
Supervisor, RBT, parents, caregivers, speech ,OT
Roles/ responsibilities of RBT
Direct implementation of acquisition and behavior reduction plans developed by the supervisor, data collection, assist with assessments
Two roles of the RBT in assisting with assessments
Provide info about clients current skill set. Assist with behavior motivation during a formal assessment. Does preference assessments.
Continuous measurement
Measuring each and every instance of behavior within the entire observation period
Probe data
Doing one trial to make sure a child can do something
Reinforcement
Presentation of a reinforcing stimulus or a removal of an aversive stimulus resulting in an increased or maintained rate of the behavior in the future
Intermittent reinforcement
Periodic reinforcement; subject does not know when reinforcement will occur for a specific behavior
Most powerful schedule of reinforcement
Intermittent reinforcement
Punishment
Presentation of an aversive stimulus or removal of a positive reinforcement as a consequence for behavior that reduces the future rate of behavior
Rate
A measure, quantity, or frequency, typically one measured against some other quantity of measure
Positive reinforcement
The presentation of a stimulus contingent on the occurrence of a behavior that results in an increase in the rate of that behavior over time
Negative reinforcement
The increase in rate or future probability of a behavior that occurs when there is a removal of a reinforcing stimulus contingent on a response
Negative punishment
The decrease in rate or future probability of a behavior that occurs when there is a removal of a reinforcing stimulus contingent on a response
Extinction
The process by which a behavior reverts to pre-reinforcement levels: the permanent removal of the reinforcing stimulus