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Related Concept Videos

Purposive Learning01:22

Purposive Learning

188
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...
188
Associative Learning01:27

Associative Learning

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Associative learning is a fundamental concept in behavioral psychology, wherein a connection is established between two stimuli or events, leading to a learned response. This process is critical in understanding how behaviors are acquired and modified. Conditioning, the mechanism through which associations are formed, can be divided into two main types: classical conditioning and operant conditioning, each elucidating different aspects of associative learning.
Classical conditioning, also known...
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Introduction to Learning01:18

Introduction to Learning

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Learning is the process of acquiring knowledge or skills through practice or experience, leading to long-lasting behavioral changes. This acquisition occurs through interaction with the environment and requires practice or experience. For instance, mastering a skill such as surfing requires considerable practice and experience, highlighting the essential role of repeated interactions with the environment in learning.
In contrast to learned behaviors, unlearned behaviors such as crying, sexual...
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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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Cognitive Learning01:21

Cognitive Learning

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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...
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Method of Sections: Problem Solving II01:30

Method of Sections: Problem Solving II

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Consider an arbitrary truss structure composed of diagonal, vertical, and horizontal members fixed to the wall. To calculate the force acting on members CB, GB, and GH, method of sections can be used. The loads and lengths of the horizontal and vertical members are known parameters, as shown in the figure.
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Related Experiment Video

Updated: Aug 28, 2025

Assessing the Multiple Dimensions of Engagement to Characterize Learning: A Neurophysiological Perspective
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The two envelopes method for active learning.

Moshe Y Flugelman1,2, Robert M Glueck2, Doron Aronson2,3

  • 1Lady Davis Carmel Medical Center, Department of Cardiovascular Medicine, Haifa, Israel.

GMS Journal for Medical Education
|September 19, 2022
PubMed
Summary
This summary is machine-generated.

The two-envelope teaching method, an active learning strategy, showed a trend toward improved medical student knowledge acquisition and reduced grade dispersion compared to traditional lectures. This active learning approach fosters self-learning and peer collaboration.

Keywords:
active learningclinical reasoningpeer learningsmall group learning

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Area of Science:

  • Medical Education
  • Active Learning Strategies

Background:

  • Active learning enhances knowledge acquisition and cultivates essential learning habits in medical students.
  • Institutions are transitioning from traditional lecture-based teaching to more interactive learning environments.

Purpose of the Study:

  • To evaluate the impact of the "two envelopes" teaching method on fourth-year medical students' knowledge acquisition.
  • To compare the effectiveness of the "two envelopes" method against traditional lecture-based instruction.

Main Methods:

  • A class of 120 students was divided into 12 groups, each taught by a senior cardiologist.
  • Students completed a test, then engaged in group discussions with patient data before a tutor-led session.
  • The "two envelopes" method involved an initial test, followed by group work with case studies and a final discussion.

Main Results:

  • A comparison between the lecture hall format (2018) and the "two envelopes" method (2019) was conducted.
  • The "two envelopes" group exhibited a non-statistically significant trend towards higher grades.
  • A similar non-statistically significant trend of reduced grade dispersion was observed in the "two envelopes" group.

Conclusions:

  • The "two envelopes" method represents a novel active learning approach.
  • This method appears to enhance self-learning and peer learning capabilities.
  • Observed improvements in knowledge acquisition and reduced knowledge dispersion were not statistically significant but suggest potential benefits.