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相关概念视频

Cognitive Learning01:21

Cognitive Learning

975
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...
975
Introduction to Learning01:18

Introduction to Learning

903
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...
903
Observational Learning01:12

Observational Learning

795
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...
795
Avoidance Learning and Learned Helplessness01:14

Avoidance Learning and Learned Helplessness

2.5K
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...
2.5K
Associative Learning01:27

Associative Learning

1.2K
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...
1.2K
Purposive Learning01:22

Purposive Learning

423
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...
423

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相关实验视频

Updated: Jan 9, 2026

Author Spotlight: Enhancing Engineering Education via WebVR-Based Online Laboratories
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Author Spotlight: Enhancing Engineering Education via WebVR-Based Online Laboratories

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SLICED:一个安全和适应性的云iot框架,用于低延迟的电子学习环境.

K Aswin1, N Shanmugapriya2, R Gopi3

  • 1Department of Computer Science and Engineering, Dhanalakshmi Srinivasan University, Tiruchirappalli, Tamil Nadu, India.

Scientific reports
|December 8, 2025
PubMed
概括
此摘要是机器生成的。

通过云和边缘设备 (SLICED) 的安全学习集成增强了数字教育连接性. 这种框架可将延迟时间降低高达27%,并为远程学习提高33%的数据安全性.

关键词:
在 AWS 云中,AWS 云是数据保护 数据保护边缘计算是一种边缘计算.这就是为什么物联网物联网物联网.实时连接 实时连接确保安全的学习.

相关实验视频

Last Updated: Jan 9, 2026

Author Spotlight: Enhancing Engineering Education via WebVR-Based Online Laboratories
04:15

Author Spotlight: Enhancing Engineering Education via WebVR-Based Online Laboratories

Published on: February 23, 2024

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科学领域:

  • 计算机科学 计算机科学
  • 教育技术的教育技术
  • 网络安全 网络安全

背景情况:

  • 可靠和安全的连接对于数字教育至关重要,尤其是在远程,数据敏感的环境中.
  • 现有的解决方案往往难以在这些环境中平衡性能和安全性.

研究的目的:

  • 引入SLICED (通过云和边缘设备安全学习集成),这是安全和高效的数字学习的新框架.
  • 将物联网 (IoT) 边缘设备与亚马逊网络服务 (AWS) 云集成,以增强教育连接.

主要方法:

  • 为了安全的通信和分析,SLICED协调了AWS IoT核心,Lambda和关键管理服务 (KMS).
  • 该框架能够实现加密通信,用户身份验证和实时边缘分析.
  • 实验是在模拟学习网络中进行的,以评估性能.

主要成果:

  • 与传统的AWS-IoT教育系统相比,SLICED的延迟时间降低了27%.
  • 该框架实现了数据保护的增加33%,提高了安全性.
  • 边缘设备和云服务的自适应集成被证明是有效的.

结论:

  • SLICED为智能学习环境提供了可扩展和安全的解决方案.
  • 该框架解决了数字教育连接的关键挑战,特别是远程学习.
  • SLICED提供了一种有希望的方法来提高教育技术中的性能和数据安全.