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 Concept Videos

Cognitive Learning01:21

Cognitive Learning

1.6K
Cognitive learning is based on purposive behavior, incidental learning, and insight learning.
E. C. Tolman's theory of purposive behavior emphasizes that much behavior is goal-directed. He argued that to understand behavior, we must look at the entire sequence of actions leading to a goal. For instance, high school students study hard, not just due to past reinforcement but also to achieve the goal of getting into a good college.
Tolman introduced the idea that behavior is influenced by...
1.6K
Problem-Solving01:29

Problem-Solving

651
Effective problem-solving consists of two steps: 1. identifying the problem and 2. selecting the appropriate problem-solving strategy (i.e., a plan of action used to find a solution). Humans use four problem-solving strategies:
651
Ampere-Maxwell's Law: Problem-Solving01:17

Ampere-Maxwell's Law: Problem-Solving

1.3K
A parallel-plate capacitor with capacitance C, whose plates have area A and separation distance d, is connected to a resistor R and a battery of voltage V. The current starts to flow at t = 0. What is the displacement current between the capacitor plates at time t? From the properties of the capacitor, what is the corresponding real current?
To solve the problem, we can use the equations from the analysis of an RC circuit and Maxwell's version of Ampère's law.
For the first part of the...
1.3K
Machines: Problem Solving II01:30

Machines: Problem Solving II

759
Machines are complex structures consisting of movable, pin-connected multi-force members that work together to transmit forces. Consider a lifting tong carrying a 100 kg load. It comprises movable sections DAF and CBG linked together with member AB.
759
Machines: Problem Solving I01:22

Machines: Problem Solving I

812
A toggle clamp is a mechanical device commonly used for holding and clamping objects in various applications, such as woodworking, metalworking, and assembly operations. Consider a toggle clamp subjected to a force of 200 N at the handle. The vertical clamping force can be calculated, provided the dimensions of the toggle clamp are known.
The toggle clamp system is a machine structure consisting of movable, pin-connected multi-force members that form a stabilized system to transmit forces. The...
812
Biot-Savart Law: Problem-Solving00:59

Biot-Savart Law: Problem-Solving

4.2K
The magnitude and direction of a magnetic field created by a steady current can be calculated using the Biot-Savart law.
Consider a mobile phone battery bank as a source of steady current, which flows through the wire connected between the two. What is the magnitude of the magnetic field created by this current at a field point P?
To estimate the magnitude of the total magnetic field, we first consider a small current element of length dl, at a distance r from the field point. Now the following...
4.2K

You might also read

Related Articles

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

Sort by
Same author

The shape of a kiki: Sound symbolism affects production of figures.

Psychonomic bulletin & review·2026
Same author

Flexible Use of Word Learning Strategies: Monolingual and Bilingual Children's Word Learning Under Different Language Contexts.

Journal of child language·2025
Same author

Effects of sensory and environmental labelling of plant-based products on consumer acceptance: Context, energy density and framing factors.

Appetite·2025
Same author

Slow-wave sleep as a key player in offline memory processing: insights from human EEG studies.

Frontiers in behavioral neuroscience·2025
Same author

Children's simultaneous or successive acquisition of vocabulary and grammar: Evidence from cross-situational learning.

Journal of child language·2025
Same author

Constructing language: a framework for explaining acquisition.

Trends in cognitive sciences·2025

Related Experiment Video

Updated: Apr 8, 2026

Measuring Neural Mechanisms Underlying Sleep-Dependent Memory Consolidation During Naps in Early Childhood
08:20

Measuring Neural Mechanisms Underlying Sleep-Dependent Memory Consolidation During Naps in Early Childhood

Published on: October 2, 2019

12.7K

Sleep promotes analogical transfer in problem solving.

Padraic Monaghan1, Ut Na Sio2, Sum Wai Lau1

  • 1Department of Psychology, Lancaster University, UK.

Cognition
|June 27, 2015
PubMed
Summary
This summary is machine-generated.

Sleep enhances analogical problem solving by promoting abstract generalization of structure, not just memory or similarity recognition. This finding highlights sleep

Keywords:
Analogical transferInformation restructuringMemoryProblem solvingSleep

More Related Videos

Problem-Solving Before Instruction PS-I: A Protocol for Assessment and Intervention in Students with Different Abilities
10:26

Problem-Solving Before Instruction PS-I: A Protocol for Assessment and Intervention in Students with Different Abilities

Published on: September 11, 2021

4.5K
The Innovation Arena: A Method for Comparing Innovative Problem-Solving Across Groups
14:14

The Innovation Arena: A Method for Comparing Innovative Problem-Solving Across Groups

Published on: May 13, 2022

6.5K

Related Experiment Videos

Last Updated: Apr 8, 2026

Measuring Neural Mechanisms Underlying Sleep-Dependent Memory Consolidation During Naps in Early Childhood
08:20

Measuring Neural Mechanisms Underlying Sleep-Dependent Memory Consolidation During Naps in Early Childhood

Published on: October 2, 2019

12.7K
Problem-Solving Before Instruction PS-I: A Protocol for Assessment and Intervention in Students with Different Abilities
10:26

Problem-Solving Before Instruction PS-I: A Protocol for Assessment and Intervention in Students with Different Abilities

Published on: September 11, 2021

4.5K
The Innovation Arena: A Method for Comparing Innovative Problem-Solving Across Groups
14:14

The Innovation Arena: A Method for Comparing Innovative Problem-Solving Across Groups

Published on: May 13, 2022

6.5K

Area of Science:

  • Cognitive Psychology
  • Neuroscience of Sleep
  • Problem Solving

Background:

  • Analogical problem solving involves applying solutions from known problems to new, related ones.
  • Sleep significantly impacts memory consolidation and information restructuring.
  • The role of sleep in facilitating analogical transfer remains an active area of research.

Purpose of the Study:

  • To investigate whether sleep enhances analogical problem-solving transfer.
  • To determine if sleep-induced improvements stem from memory, similarity recognition, or abstract generalization.
  • To explore the underlying mechanisms of sleep-dependent analogical transfer.

Main Methods:

  • Participants solved source problems and later attempted structurally related target problems after a 12-hour sleep or wake period (Experiment 1).
  • Experiment 2 controlled for time-of-day effects by testing participants in the morning or evening.
  • Evaluated improvements based on subjective memory, similarity recognition, and abstract generalization.

Main Results:

  • Sleep significantly improved analogical transfer performance.
  • Observed improvements were not attributable to enhanced subjective memory for problems.
  • Sleep's benefits were not linked to increased subjective recognition of similarity between problems but to abstract generalization of structure.

Conclusions:

  • Sleep plays a crucial role in facilitating abstract generalization, a key component of analogical problem solving.
  • The findings suggest that sleep restructures information, enabling the extraction of abstract structural rules applicable to new problems.
  • This research provides evidence for sleep's contribution to higher-order cognitive processes beyond simple memory consolidation.