Final Exam COPY Flashcards
a verbal statement summarizing the results of an experiment (or group of experiments) that describes the occurrence of the phenomena under study as a function of the operation of one or more specified and controlled variables in the experiment in which a specific change in one event (the dependent variable) can be produced by manipulating another event (independent variable) and that change in the dependent variable was unlikely the result from other factors (confounding behaviors)
Functional Relation
a presumed but unobserved process or entity (Freud’s id, ego, and superego)
ex. explaining someones behavior by saying the person must be feeling self conscious therefore they acted as they did.
We cannot see of measure this thought process
Hypothetical construct
the idea that inner thoughts and feelings are what cause behaviors
Mentalism
that portion of an organisms interaction with its environment that involves movement of some part of the organism
Behavior
Applied Behavioral Analytic Technological Effective Generality Conceptually systematic
7 dimensions of ABA
a basic principle of behavior describing a response-consequence functional relation in which a response is followed immediately by a stimulus change that results in similar responses occurring more often
Reinforcement
a response followed immediately by the presentation of a stimulus change that results in similar responses occurring more often
Positive reinforcement
the occurrence of a response is followed immediately by the termination, reduction, postponement or avoidance of the stimulus, which leads to an increase in the future occurrence of similar responses.
Negative reinforcement
all of a person’s learning experiences and more specifically to past conditioning with respect to particular response classes or aspects of a persons repertoire. People will react differently to different stimulus because of these past experiences
History of reinforcement
the conglomerate of real circumstances in which the organism or referenced part of the organism exists; behavior cannot occur in the absence of this
Environment
a highly preferred activity is used as a reinforcer for a behavior that is not very preferred. Ex. first, then. Fist shape sorter then puzzle.
Premack principle
Description
Prediction
Control
Three methods of science
the response terminates (produces escape) from ongoing stimulus
Escape
a response prevents or postpones the presentation of a stimulus
Avoidance
the science in which tactics derived from the principles of behavior are applied to improve socially significant behavior and experimentation is used to identify the variables responsible for the behavior.
ABA
the measured behavior in an experiment to determine if it changes as a result of manipulations of the independent variable; in ABA it represents some measure of a socially signifiant behavior.
Dependent Variable
the variable that is systematically manipulated by the researcher in an experiment to see whether changes in the independent variable produce reliable changes in the dependent variable. In ABA it is usually an environmental event of condition antecedent or consequence to the dependent variable.
independent variable
a stimulus change that functions as a reinforcer because of prior pairing with one or more other reinforcers.
Secondary reinforcer or conditioned reinforcer
a previously neutral stimulus change that functions as a punisher because of prior pairings with one or more other punisher
Secondary Punisher or conditioned punisher
a stimulus change that increases the frequency of any behavior that immediately precedes it irrespective of the organisms learning history with the stimulus. A product of the evolutionary development of the species.
Primary reinforcer or unconditioned reinforcer
a stimulus change that decreases the frequency of any behavior that immediately precedes it irrespective of the organisms learning history with that stimulus. Products of the evolutionary development of the species meaning that all members of the species are more or less susceptible to punishment by the presentation of unconditioned punishers.
primary punisher or unconditioned punisher
defines instances of the target response class by the shape or form of the behavior. What is the form of the behavior? what does it look like?
Topography
designates responses as members of the targeted response class solely in terms of their common effect on the environment. (attention seeking behavior) what is the function of the behavior?
Function based definition
the force or intensity with which a response is emitted; provides important quantitative parameters used in defining and verifying the occurrence of some response classes.
Magnitude
how often a behavior occurs. some behavior analysts use frequency to mean rate ( a ratio of responses per standard unit of time) other use frequency as a synonym for count.
Frequency
the total time that the behavior occurs. measured by elapsed time from the onset of a response to its end point
Duration
a measure of temporal locus. the elapsed time from the onset of a stimulus (task, direction, cue) to the initiation of the response.
Latency
a measure of temporal locus. defined as the elapsed time between two successive responses. ex. time that passes after one tantrum ends and the next one begins.
Interresponse time (IRT)
a fundamental measure of how often behavior occurs expressed as count per standard unit of time. ( per min, hour,day) and calculated by dividing the number of responses recorded by the number of standards units of time in which the observations were conducted.
Rate
a measurement method on which the presence or absence of behavior is recorded at precisely specified time intervals
Momentary time sampling
a time sampling method for measuring behavior in which the observation period is divided into a series of brief time intervals (typically 5 to 15 seconds). At the end of each interval, the observer records whether the target behavior occurred throughout the entire interval; tends to underestimate the overall percentage of the observation period in which the target behavior actually occurred.
Whole interval recording
a time sampling method for measuring behavior in which the observation period if divided into a series of brief time intervals, typically 5-10 seconds. The observed then records whether the behavior occurred at any time during the interval. It is not concerned with how many times the behavior occurred during the interval or how long the behavior was present. only that it occurred at some point during the interval. Tends to be an overestimate of the proportion of how much the behavior occurred.
Partial interval recording
effects of an observation and measurement procedure on the behavior being measured. This is most likely to happen when the measurement procedures are obtrusive, especially if the person being observed is aware of the observers presence and purpose.
Reactivity
the response class selected for intervention; can be defined either functionally or topographically. Must be functional. EX. Losing weight is not a behavior but deceasing food intake or increasing exercise is and can be measured.
Target behavior
a complete definition of the target behavior discriminates between what is and what is not an instance of the target behavior.
Should be objective time and referring only to observable characteristics of the behavior and the environment.
-a good definition is operational
-a good definition increases the likelihood of an accurate and believable evaluation of a programs effectiveness.
How to write a target behavior
Determinism Empiricism Extermination Replication Parsimony Philosophical Douby
Attitudes of Science
The idea that events happened because of other events. There are reasons why things happen. ex.someone crashing their car because they were texting
Determinism
the researcher must be objective during their observation and measurements of what they are studying. They do not let their personal beliefs and opinions influence their thinking. ex. a scientist putting aside their political views while working on creating a vaccine
Empiricism