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Related Concept Videos

Observational Learning01:12

Observational Learning

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Albert Bandura's observational learning, also known as imitation or modeling, occurs when a person observes and imitates another's behavior. It is a quicker process than operant conditioning. A well-known example is the Bobo doll study, where children who saw an adult acting aggressively towards the doll were more likely to act aggressively when left alone, compared to those who observed a nonaggressive adult. Many psychologists view observational learning as a form of latent learning...
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If you want to understand how behavior occurs, one of the best ways to gain information is to simply observe the behavior in its natural context. However, people might change their behavior in unexpected ways if they know they are being observed. How do researchers obtain accurate information when people tend to hide their natural behavior? As an example, imagine that your professor asks everyone in your class to raise their hand if they always wash their hands after using the restroom. Chances...
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Overview
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Action Potential01:31

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Neurons communicate by firing action potentials—the electrochemical signal that is propagated along the axon. The signal results in the release of neurotransmitters at axon terminals, thereby transmitting information to the nervous system. An action potential is a specific "all-or-none" change in membrane potential that results in a rapid spike in voltage.
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Quantifying Learning in Young Infants: Tracking Leg Actions During a Discovery-learning Task
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Action observation for sensorimotor learning in surgery.

D J Harris1, S J Vine1, M R Wilson1

  • 1School of Sport and Health Sciences, University of Exeter, Exeter, UK.

The British Journal of Surgery
|September 28, 2018
PubMed
Summary
This summary is machine-generated.

Action observation is an effective method for surgical skill acquisition. Watching expert surgeons, focusing on key details, and observing eye movements can enhance learning complex procedures.

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Area of Science:

  • Surgical Education
  • Motor Learning
  • Cognitive Neuroscience

Background:

  • Mastering complex surgical procedures requires acquiring diverse motor skills.
  • Action observation, or watching others perform, is a valuable adjunct to traditional surgical training.
  • This review examines the evidence supporting action observation in surgical skill development.

Purpose of the Study:

  • To review the existing evidence on the efficacy of action observation for surgical motor skill acquisition.
  • To identify key factors influencing the effectiveness of observational learning in surgery.

Main Methods:

  • A narrative review of observational learning for surgical motor skills was conducted.
  • Searches were performed on PubMed and PsycINFO databases.
  • Keywords included 'observational learning', 'action observation', 'motor learning', and 'skill learning'.

Main Results:

  • The effectiveness of observational learning is moderated by practice structure, demonstrator skill level, and feedback.
  • Observing expert/novice performance, attention cues, and expert eye movements enhance skill acquisition.
  • The impact of repeated observations on skill learning remains unclear.

Conclusions:

  • Observational learning is a proven method for enhancing surgical skills.
  • Further understanding of action observation can refine its use in surgical training curricula.