Education

Indiscriminable Contingencies ABA Knowledge Quiz

Moderate2-5mins

This quiz helps you practice spotting indiscriminable contingencies and predict likely behavior in short, real-life scenarios. When you are done, strengthen your foundation with an operant conditioning quiz, try a quick aba quiz, or review key principles in a conditioning and reinforcement quiz.

Paper art illustration for psychology quiz on indiscriminable contingencies on teal background
25Questions
InstantResults
FreeAlways
DetailedExplanations
Take the Quiz
1Which of the following best defines an indiscriminable contingency in operant conditioning?
2Which reinforcement schedule is the most classic example of an indiscriminable contingency?
3What is a common behavioral effect of indiscriminable contingencies compared to discriminable contingencies?
4Which type of contingency involves signaling the start and end of a reinforcement period with explicit cues?
5Which of the following is NOT an example of an indiscriminable contingency?
6In behavioral terms, what does the term scallop refer to?
7Which characteristic is most associated with an indiscriminable contingency?
8Which schedule would you use to produce a rapid, steady rate of responding that resists extinction?
9How does a mixed schedule differ from a multiple schedule in operant conditioning?
10Which of the following factors tends to make a contingency more indiscriminable?
11Why might behavior analysts use an indiscriminable contingency during schedule thinning?
12In the context of indiscriminable contingencies, what does 'hidden ratio' refer to?
13Which phenomenon illustrates the persistence of behavior under an indiscriminable contingency even after reinforcement stops?
14What distinguishes a tandem schedule that creates an indiscriminable contingency?
15How does an unpredictable ratio schedule impact extinction resistance compared to a fixed ratio schedule?
16Which statement about indiscriminable and discriminable contingencies is TRUE?
17Which pattern of behavior would you expect under a mixed FI 30-s FI 60-s schedule?
18In research on intermittent reinforcement, why are indiscriminable contingencies thought to enhance superstitious behaviors?
19What distinguishes a random-ratio schedule from a VR schedule in practice?
20Which of the following best describes the schedule control within an undiscriminated chain schedule?
21In applied behavior analysis, why might indiscriminable contingencies be less preferred for skill acquisition?
22Which experimental finding supports the idea that indiscriminable contingencies produce resistance to change?
23In a concurrent chain schedule with no distinguishing stimuli, what guides the subjects choice behavior?
24When designing an indiscriminable tandem schedule to reduce a clients problematic pacing behavior, which of the following modifications would best maintain high levels of responding while thinning reinforcement?
Learning Goals

Study Outcomes

  1. Define indiscriminable contingencies -

    Articulate the core characteristics of indiscriminable contingencies and distinguish them from other operant conditioning contingencies.

  2. Identify indiscriminable contingencies examples -

    Recognize real-world and theoretical examples of indiscriminable contingencies to deepen your grasp of learning contingencies in psychology.

  3. Differentiate types of contingencies -

    Distinguish between indiscriminable contingencies and other types of behavioral contingencies to clarify their unique functions in operant conditioning.

  4. Analyze behavioral contingencies definitions -

    Critically examine and compare key definitions of behavioral contingencies to reinforce accurate use of psychology terminology.

  5. Apply concepts to quiz scenarios -

    Use your knowledge of indiscriminable contingencies to solve challenging quiz questions and test your practical understanding.

  6. Evaluate your psychology IQ -

    Assess your mastery of indiscriminable contingencies through scored feedback and boost your confidence in core behavioral concepts.

Study Guide

Cheat Sheet

  1. Defining Indiscriminable Contingencies -

    Indiscriminable contingencies involve reinforcement or punishment delivered unpredictably, so learners can't pinpoint which response produced the outcome (Journal of Experimental Analysis of Behavior, 1960). This core definition in learning contingencies in psychology underscores why behaviors under these schedules are so persistent. Use the mnemonic R.I.D.E. (Random, Intermittent, Difficult to pin down, Enduring) to lock in the concept.

  2. Partial Reinforcement and Schedules -

    Operant conditioning contingencies often use partial reinforcement schedules - ratio or interval - to create indiscriminable contingencies that maintain high response rates (Skinner, 1957). Variable-ratio (VR) schedules, like VR-5, reward on average every fifth response but unpredictably, driving vigorous performance. Remember "VR = Very Relentless" to link variable-ratio with persistent behavior.

  3. Indiscriminable Contingencies Examples -

    Classic indiscriminable contingencies examples include slot machines (VR schedule) and surprise quizzes (VI schedule), where reinforcement timing or amount is unknown (Harvard University, 2018). These real-world scenarios tap into the same psychological mechanisms studied in labs and illustrate why gamblers and students stay engaged. Picture a slot lever that sometimes pays off - that's your everyday indiscriminable contingency in action!

  4. Effects on Resistance to Extinction -

    Behaviors conditioned under indiscriminable contingencies show remarkable resistance to extinction compared to continuous schedules (Partial Reinforcement Extinction Effect, PRE, 1951). The unpredictability makes learners expect "the next time could be the one," so they keep responding despite non-reinforcement. Think "PRE = Perseverance Really Endures" to recall why persistence spikes.

  5. Identifying and Modifying Contingencies -

    To assess indiscriminable contingencies, map response - reinforcement delays and variances using behavioral logs or software like BOSS (Behavioral Observation System Software, University of Florida). You can then design discriminative stimuli or thin schedules gradually to reintroduce predictability and reduce unwanted persistence. An easy cue: use colored signals (S+) when reinforcement is available to shift from indiscriminable to discriminable contingencies.

AI-DraftedHuman-Reviewed
Reviewed by
Michael HodgeEdTech Product Lead & Assessment Design SpecialistQuiz Maker
Updated Feb 22, 2026