RBT Exam Flashcards
Frequency
Counting each individual event
Duration
Total Time (number of seconds from the onset of the response to the offset of the response)
Rate
Frequency per unit of time (i.e. number of occurrences per unit of time) an example would be AL’s repetitive hand movement goal
IRT (inter-response time)
The time from the offset of one response to the onset of the next response
Latency
amount of time between one event and another event
Continuous measurement procedures
Record each response in some fashion (ex. frequency, duration, inter-response time)
Discontinuous measurement procedures
Record the occurrence vs. non-occurrence of a behavior at a certain moment in time or across an interval of time (ex. momentary time sampling, partial interval recording, and whole interval recording)
Verbal behavior
Includes PECS, verbalization, and sign language
Reinforcement
A stimulus that follows a behavior and causes that behavior to increase in probability over time
Punishment
A stimulus that follows a behavior and causes that behavior to decrease in probability over time
Extinction
A previously reinforcing relationship is discontinued, causing the behavior to decrease over time
Positive
Adding stimulus to the environment
Negative
Removing a stimulus from the environment
Knowing the difference between Positive/Negative and Reinforcement/Punishment
It can be useful to think of “positive and negative” as the first names for a consequential operation, and “reinforcement and punishment” as the last names. When analyzing a scenario, first, think of whether a stimulus is being added or removed - this gives you the “first name” (either positive or negative). Next, identify if a behavior is increasing or decreasing - this will determine the “last name” (punishment or reinforcement).
Pavlovian Conditioning
Documents the process by which a stimulus can be PAIRED with second stimulus to cause that second stimulus to impact behavior in the same way as the first stimulus (BE CONDITIONED)
Forward Chaining
The child learns how to complete the first step of the task independently, then the ABA therapist prompts the child for each subsequent task
Simultaneous Conditioning
Conditioning that occurs frequently, unintentionally, or unplanned at the same time as formal conditioning or training
Forward Conditioning
When the neutral stimulus appears just before and during the presentation of the unconditioned stimulus
Backwards Conditioning
When the unconditioned stimulus is presented before a neutral stimulus
Conditioned stimulus (CS)
A previously neutral stimulus that, after becoming associated with the unconditioned stimulus, eventually comes to trigger a conditioned response
Satiation
An abolishing operation (value decrease) of a reinforcer due to an organism being over-exposed to that stimulus (ex. eating a lot of food abolishes the value of food as reinforcer)
Momentary time sampling (MTS)
Recording data (yes or no) regarding the occurrence of a behavior at a specific moment in time
Partial interval recording
Recording data (yes or no) if the behavior occurs for any part of a given interval
Whole interval recording
Recording data (yes or no) if the behavior occurs for the entirety of an observation interval
SD
Antecedent stimulus that indicates that reinforcement is available for a given behavior (ex. seeing a donut sign on is the SD that fresh donuts are available and can be used as a reinforcer)
Differential reinforcement
Reinforcing only the appropriate response (or behavior you wish to increase) and applying extinction to all other responses