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Related Concept Videos

Effects of feedback01:24

Effects of feedback

Feedback in control systems plays a critical role in shaping various operational parameters, extending beyond simple error reduction to influence stability, bandwidth, gain, impedance, and sensitivity. Understanding these effects requires examining a basic feedback system characterized by defined input, output, error, and feedback signals.
Feedback significantly modifies the gain of a control system. The gain of a system without feedback is altered by a factor of one plus GH, where G represents...
Feedback Inhibition00:46

Feedback Inhibition

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Self-Regulation01:25

Self-Regulation

Self-regulation, also known as self-control, encompasses a range of cognitive and behavioral processes that allow individuals to adjust their internal states and outward actions to align with socially acceptable norms and long-term goals. It plays a fundamental role in adaptive functioning, from resisting impulsive behaviors to persisting through challenging tasks. While its benefits are widely recognized, self-regulation is not limitless. Muraven and Baumeister's theory posits that...
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Hindsight Biases01:12

Hindsight Biases

Hindsight bias leads you to believe that the event you just experienced was predictable, even though it really wasn’t. In other words, you knew all along that things would turn out the way they did. Can you relate this to the phrase "Hindsight is 20/20" now?

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Related Experiment Video

Updated: May 21, 2026

Using Practice Testing, Public Speaking, and Source Monitoring to Examine the Influences of Learning Strategies and Stress on Episodic Memory
07:59

Using Practice Testing, Public Speaking, and Source Monitoring to Examine the Influences of Learning Strategies and Stress on Episodic Memory

Published on: June 14, 2019

Testing and feedback effects on front-end control over later retrieval.

Ruthann C Thomas1, Mark A McDaniel

  • 1Department of Psychology, Hendrix College, Conway, AR 72032, USA. ThomasR@Hendrix.edu

Journal of Experimental Psychology. Learning, Memory, and Cognition
|June 27, 2012
PubMed
Summary
This summary is machine-generated.

Prior testing enhances memory recall by improving front-end control over information retrieval. This study found that both testing and feedback contribute uniquely to optimizing memory retrieval processes.

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Area of Science:

  • Cognitive Psychology
  • Neuroscience
  • Educational Psychology

Background:

  • Memory retrieval can be boosted by previously testing information.
  • Cognitive control during retrieval involves front-end processes regulating retrieval scope and post-retrieval monitoring.
  • Understanding these mechanisms is key to improving learning and memory.

Purpose of the Study:

  • To investigate the cognitive control mechanisms underlying the testing effect on memory recall.
  • To differentiate the roles of front-end control and post-retrieval monitoring in enhanced recall.
  • To determine the specific contributions of prior testing and feedback to memory optimization.

Main Methods:

  • Two experiments were conducted comparing conditions of prior testing (with and without feedback) and restudying.
  • Cognitive control at retrieval was assessed by examining front-end control and post-retrieval monitoring processes.
  • Recall performance on a final test was the primary measure of memory enhancement.

Main Results:

  • Prior testing with feedback improved front-end control over retrieval compared to restudying.
  • Successful retrieval during initial testing enhanced front-end control, irrespective of feedback.
  • No significant differences were found in post-retrieval monitoring processes across conditions.
  • Testing did not improve post-retrieval monitoring compared to restudying.

Conclusions:

  • Prior testing significantly enhances front-end control processes that regulate memory retrieval scope.
  • Both the act of testing and receiving feedback contribute uniquely to optimizing memory retrieval.
  • Front-end control, rather than post-retrieval monitoring, is the primary mechanism improved by prior testing and feedback.