Jove
Visualize
Contact Us

Related Concept Videos

Hindsight Biases01:12

Hindsight Biases

3.4K
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? 
3.4K
Purposive Learning01:22

Purposive Learning

119
E. C. Tolman emphasized the purposiveness of behavior — the idea that much of our behavior is goal-directed. For instance, employees who aim for a promotion work diligently to meet their targets. Tolman argued that when classical conditioning and operant conditioning occur, the organism acquires certain expectations. In classical conditioning, a child might fear a dog because they expect it to bite. In operant conditioning, a person might consistently work overtime because they expect a...
119
Avoidance Learning and Learned Helplessness01:14

Avoidance Learning and Learned Helplessness

1.7K
Avoidance learning and learned helplessness are critical concepts in understanding behavioral responses to negative stimuli.
Avoidance learning occurs when an organism learns that a specific behavior can prevent an unpleasant outcome. For example, a student who receives a bad grade may start studying harder to avoid future poor grades. This behavior persists even when the negative outcome is no longer present. Avoidance learning is powerful because it maintains behavior in the absence of the...
1.7K
Long-term Potentiation01:35

Long-term Potentiation

55.2K
Long-term potentiation, or LTP, is one of the ways by which synaptic plasticity—changes in the strength of chemical synapses—can occur in the brain. LTP is the process of synaptic strengthening that occurs over time between pre- and postsynaptic neuronal connections. The synaptic strengthening of LTP works in opposition to the synaptic weakening of long-term depression (LTD) and together are the main mechanisms that underlie learning and memory.
55.2K
Steps in the Modeling Process01:14

Steps in the Modeling Process

201
Albert Bandura's theory of observational learning identifies four critical processes: attention, retention, motor reproduction, and reinforcement or motivation.
Attention is the first necessary component for observational learning. It involves focusing on what the model is doing and saying. For example, if you decide to take a drawing class to enhance your skills, you need to pay close attention to the instructor's words and hand movements. The characteristics of the model significantly...
201
Generalization, Discrimination, and Extinction01:24

Generalization, Discrimination, and Extinction

545
Generalization, discrimination, and extinction are key concepts in operant conditioning that influence how behaviors are learned and maintained.
Generalization occurs when a behavior reinforced in one context is performed in similar situations. For instance, a student who studies diligently for calculus and receives excellent grades might apply the same study habits to psychology and history, expecting similar results. Generalization shows how learning in one setting can influence behavior in...
545

You might also read

Related Articles

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

Sort by
Same author

U.S. study of Scandinavian prison model expands.

Science (New York, N.Y.)·2025
Same author

Psychedelic trials face downsides of the 'trip'.

Science (New York, N.Y.)·2025
Same author

A new 'mini-CRISPR' flexes its editing power in monkey muscles.

Science (New York, N.Y.)·2025
Same author

Runners-up.

Science (New York, N.Y.)·2024
Same author

Storm warnings for FDA and CDC.

Science (New York, N.Y.)·2024
Same author

Preprint on Alzheimer's drug deaths ignites author dispute.

Science (New York, N.Y.)·2024
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 Video

Updated: Jun 28, 2025

Study Motor Skill Learning by Single-pellet Reaching Tasks in Mice
06:04

Study Motor Skill Learning by Single-pellet Reaching Tasks in Mice

Published on: March 4, 2014

21.0K

Lessons in persistence.

Jennifer Couzin-Frankel

    Science (New York, N.Y.)
    |April 11, 2024
    PubMed
    Summary
    This summary is machine-generated.

    New clinical trials are investigating methods to eliminate persistent virus in Long Covid patients. These studies aim to provide much-needed relief and recovery for individuals suffering from this debilitating condition.

    More Related Videos

    Acquisition of a High-precision Skilled Forelimb Reaching Task in Rats
    08:59

    Acquisition of a High-precision Skilled Forelimb Reaching Task in Rats

    Published on: June 22, 2015

    10.4K
    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

    3.9K

    Related Experiment Videos

    Last Updated: Jun 28, 2025

    Study Motor Skill Learning by Single-pellet Reaching Tasks in Mice
    06:04

    Study Motor Skill Learning by Single-pellet Reaching Tasks in Mice

    Published on: March 4, 2014

    21.0K
    Acquisition of a High-precision Skilled Forelimb Reaching Task in Rats
    08:59

    Acquisition of a High-precision Skilled Forelimb Reaching Task in Rats

    Published on: June 22, 2015

    10.4K
    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

    3.9K

    Area of Science:

    • Virology
    • Immunology
    • Clinical Medicine

    Background:

    • Long Covid, a post-viral syndrome, affects numerous individuals globally.
    • Persistent viral reservoirs are hypothesized to contribute to ongoing symptoms.

    Discussion:

    • Emerging therapeutic strategies focus on viral clearance and immune modulation.
    • Understanding the mechanisms of viral persistence is crucial for effective treatment.

    Key Insights:

    • New trials are exploring antiviral therapies and immune-boosting treatments.
    • Patient-reported outcomes and objective biomarkers are key endpoints.

    Outlook:

    • Successful interventions could significantly improve Long Covid recovery.
    • Further research is needed to validate long-term efficacy and safety.