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

Developments in declarative memory.

Patricia J Bauer1

  • 1Institute of Child Development, University of Minnesota, Minneapolis, MN 55455-0345, USA. pbauer@umm.edu

Psychological Science
|January 22, 2005
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

Self-derivation through memory integration: clusters of precursor sub-processes.

Memory (Hove, England)·2026
Same author

The role of awareness in self-derivation of new knowledge through memory integration.

Memory & cognition·2026
Same author

Longitudinal relations between self-derivation and semantic knowledge growth.

Journal of experimental child psychology·2025
Same author

Age-Related Differences in Autobiographical Memory Consistency at the Level of Narrative Detail.

Cognitive development·2025
Same author

Longitudinal predictors of self-derivation through memory integration-A mechanism of knowledge accumulation.

Journal of experimental child psychology·2024
Same author

Individual differences diminish the pretest effect under productive memory conditions.

Journal of experimental psychology. General·2024
Same journal

Does Overconfidence Really Confer Adaptive Benefits to Children's Learning?

Psychological science·2026
Same journal

How Does the Mind Grow? Cross-Cultural Intuitive Theories of Mental Development.

Psychological science·2026
Same journal

Not All Practice Is Created Equal: Longitudinal Evidence From Over 40,000 Chess Players.

Psychological science·2026
Same journal

Eye Glint as a Novel Perceptual Cue in Human Vision.

Psychological science·2026
Same journal

Multitarget Visual Search Flexibly Switches Between Concurrent and Sequential Search Modes.

Psychological science·2026
Same journal

Motive Alignment Promotes Adolescents' Proenvironmental Behavior: A Field Experiment in Two Cultures.

Psychological science·2026
See all related articles

Infants

Area of Science:

  • Developmental psychology
  • Cognitive neuroscience
  • Child memory development

Background:

  • Recall memory undergoes significant changes during the second year of life.
  • Both memory retrieval and storage are considered key factors in age-related recall improvements.
  • Previous research suggests developmental differences in recall may stem from encoding, retrieval, or storage processes.

Purpose of the Study:

  • To investigate the developmental trajectory of recall memory robustness in infants.
  • To differentiate the contributions of storage and retrieval to memory improvements in early childhood.
  • To identify the primary source of age-related enhancements in infant recall memory.

Main Methods:

  • Infants aged 13 to 20 months participated in the study.

Related Experiment Videos

  • Participants were matched for learning levels of laboratory events to control for encoding differences.
  • Recall was assessed after varying delay intervals, up to 6 months, with relearning tests administered.

    • Main Results:

    • 16-month-olds showed less information loss and better relearning compared to 13-month-olds.
    • 20-month-olds demonstrated less information loss and superior relearning compared to 16-month-olds.
    • Performance patterns indicated a reduction in susceptibility to storage failure with age.

    Conclusions:

    • The primary driver of improved recall memory in the second year of life is a decreased susceptibility to storage failure.
    • Developmental improvements in recall are mainly attributed to enhanced memory storage rather than retrieval efficiency.
    • This study highlights the critical role of memory storage consolidation in early cognitive development.