| Term 
 | Definition 
 
        | partial arrest of attachment or mod of behavior from an early stage of development |  | 
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        | return to a less-mature level of functioning in the face of stress |  | 
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        | memories, feelings, and impulses of which a person is unaware. Often used as a noun, but more appropriately limited to use as an adjective |  | 
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 | Definition 
 
        | Boszormenyi-Nagy's term for the amount of merit a person accrues for behaving in an ethical manner toward others |  | 
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 | Definition 
 
        | emotional reactivity on the part of the therapist |  | 
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        | Term 
 | Definition 
 
        | a form of respondent learning in which an unconditioned stimulus (UCS) such as food, which leads to an unconditioned response (UCR), such as salivation, is paired with a conditioned stimulus (CS) such as a bell, the result of which is that the CS begins to evoke the same response; used int he behavioral treatment of anxiety disorders |  | 
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        | Term 
 | Definition 
 
        | a form of learning whereby a person or animal is rewarded for performing certain behaviors; the major approach in most forms of behavior therapy |  | 
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        | Term 
 
        | Functional analysis of behavior |  | Definition 
 
        | in operant behavior therapy, a study of a particular behavior, what elicits it, and what reinforces it |  | 
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        | Term 
 | Definition 
 
        | role-playhing desired ways of behaving, especially in couple's therapy |  | 
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        | Term 
 | Definition 
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        | Term 
 | Definition 
 
        | a behavior therapy technique whereby agreements are made between family members to exchange rewards for desired behavior |  | 
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        | Term 
 
        | Reinforcement reciporcity |  | Definition 
 
        | exchanging rewarding behaviors between family members |  | 
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        | Term 
 | Definition 
 
        | eliminating behavior by not reinforcing it |  | 
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        | Term 
 | Definition 
 
        | underlying core beliefs that an individual has developed about the world and how it functions |  | 
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        | Term 
 
        | Theory of social exchange |  | Definition 
 
        | Thibaut and Kelley's theory according to which people strive to maximize rewards and minimize costs in a relationship |  | 
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        | Term 
 | Definition 
 
        | using punishment and criticism to eliminate undesirable responses; commonly used in dysfunctional families |  | 
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 | Definition 
 
        | reinforcing change in small steps |  | 
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        | Term 
 | Definition 
 
        | systems of rewards using points, which can be accumulated and exchanged for reinforcing items or behaviors |  | 
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        | Term 
 | Definition 
 
        | using high-probability behavior (preferred activities) to reinforce low-probability behavior (non-preferred activities) |  | 
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        | Term 
 | Definition 
 
        | literally, "something for something", an equal exchange or substitution |  | 
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