Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Using prior knowledge to minimize interference when learning large amounts of information.

James A Kole1, Alice F Healy

  • 1Department of Psychology, University of Colorado, Boulder 80309-0345, USA. kole@psych.colorado.edu

Memory & Cognition
|May 31, 2007
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Reconstruction of temporal and spatial order information.

Journal of experimental psychology. Learning, memory, and cognition·2026
Same author

Transfer in Learning New Vocabulary: Memorization and Abstraction.

Behavioral sciences (Basel, Switzerland)·2025
Same author

Astronaut Candidate, Candidate-Like, and Undergraduate Subjects Compared on Retention and Transfer.

Aerospace medicine and human performance·2024
Same author

The effects of testing the relationships among relational concepts.

Cognitive research: principles and implications·2022
Same author

Visual selection and response selection without effector selection in tasks with circular arrays.

Attention, perception & psychophysics·2020
Same author

The Bat-and-Ball Problem: Stronger evidence in support of a conscious error process.

Decision (Washington, D.C.)·2019
Same journal

Limited protective effects of multilingualism against age-related cognitive decline.

Memory & cognition·2026
Same journal

Validation of illustrated texts: Can pictures raise awareness of inconsistencies?

Memory & cognition·2026
Same journal

4I remember (and forget) your happy smiling face: Directed forgetting of emotionally expressive faces of in-group and out-group members.

Memory & cognition·2026
Same journal

Identity in the spotlight: Matching faces without overlapping features.

Memory & cognition·2026
Same journal

Test delay and change awareness moderate retroactive and proactive memory effects.

Memory & cognition·2026
Same journal

The Deese/Roediger-McDermott (DRM) illusion in short-term memory: Opposite effects of retention interval on true and false recognition.

Memory & cognition·2026
See all related articles

Prior knowledge aids learning by reducing interference, even when it only mediates new information. This study shows how leveraging existing knowledge improves memory recall for large datasets.

Area of Science:

  • Cognitive Psychology
  • Human Memory
  • Learning Sciences

Background:

  • Learning large amounts of information can lead to memory interference.
  • The role of prior knowledge in mitigating interference during complex learning is not fully understood.
  • Existing theories suggest prior knowledge can organize new information, but its mediating function needs further exploration.

Purpose of the Study:

  • To investigate how prior knowledge affects the learning and recall of extensive factual information.
  • To determine if prior knowledge reduces interference when it acts as a mediator for new, unfamiliar data.
  • To test the generalizability of these effects across different types of unfamiliar information.

Main Methods:

  • Three experiments were conducted involving participants learning 144 facts.

Related Experiment Videos

  • Participants learned facts about familiar individuals, unfamiliar individuals, or unfamiliar individuals linked to familiar ones.
  • Experiment 3 compared learning unfamiliar individuals or countries, with some associating them with familiar individuals.

    • Main Results:

    • Prior knowledge consistently reduced memory interference, even when only playing a mediating role.
    • This effect was observed regardless of whether the new information was conceptually similar or dissimilar to prior knowledge.
    • Associating unfamiliar information with familiar individuals enhanced learning and reduced interference.

    Conclusions:

    • Leveraging prior knowledge as a mediator is an effective strategy for learning large volumes of information.
    • The mental model account of long-term memory provides a framework consistent with these findings.
    • These results highlight the importance of relational learning and knowledge integration in memory formation.