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相关概念视频

Storage01:23

Storage

82
A schema is a mental framework that helps individuals organize and interpret information. Schemata, formed from previous experiences, influence how we process new information: how we encode it, the inferences we make, and how we retrieve it. For instance, a schema for what a typical classroom looks like might include desks, a teacher's desk, a whiteboard, and students in such an environment. This expectation helps us quickly understand and navigate new classrooms without needing to analyze...
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Cognitive Learning01:21

Cognitive Learning

233
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...
233
Problem-Solving01:29

Problem-Solving

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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:
149
Piaget's Stage 3 of Cognitive Development01:17

Piaget's Stage 3 of Cognitive Development

541
During Piaget's concrete operational stage, from ages 7 to 11, children exhibit a marked increase in logical thinking skills, specifically in relation to tangible, real-world events. This stage is characterized by the development of several essential cognitive concepts, including conservation, reversibility, and classification, all of which support the child's evolving capacity for structured thought.
Conservation and Constancy of Quantity
A significant cognitive milestone in the...
541
Higher Mental Functions of Brain: Learning and Memory01:26

Higher Mental Functions of Brain: Learning and Memory

707
Memory is one of the most vital higher mental functions of the brain. Memory is closely related to learning because it enables us to retain information and experiences from our past to use them in our present life. It also helps us to remember facts, events, and skills, such as riding a bike or swimming. There are two types of memory — declarative memory, which involves memorizing facts or events, and procedural memory, which enables us to remember how to do something like writing or...
707
Concepts and Prototypes01:24

Concepts and Prototypes

122
The human nervous system handles vast amounts of information by translating sensory stimuli into neural impulses, which the brain processes, creating thoughts expressed through language or stored as memories. The brain also synthesizes information from emotions and memories, which significantly influence thoughts and behaviors. This intricate process creates a comprehensive mental picture.
The brain organizes this information using concepts, which are mental categories grouping linguistic data,...
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相关实验视频

Updated: Jun 14, 2025

A Semantic Priming Event-related Potential ERP Task to Study Lexico-semantic and Visuo-semantic Processing in Autism Spectrum Disorder
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语义记忆结构的变化支持成功的解决问题和模拟传输.

Théophile Bieth1,2, Yoed N Kenett3, Marcela Ovando-Tellez4

  • 1Sorbonne University, Institut du Cerveau - Paris Brain Institute -ICM-, Inserm, CNRS, AP-HP Hôpital de la Pitié-Salpêtrière, DMU Neuroscience, Paris, France. theo_bieth@hotmail.fr.

Communications psychology
|September 6, 2024
PubMed
概括

创造性问题解决涉及重组语义记忆网络 (SemNets). 在SemNets的变化,特别是与远程概念,帮助解决题和类似的问题.

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Dissociation of the Confounding Influences of Expectancy and Integrative Difficulty Residing in Anomalous Sentences in Event-related Potential Studies
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The Spatial Memory Game: Testing the Relationship Between Spatial Language, Object Knowledge, and Spatial Cognition
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相关实验视频

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科学领域:

  • 认知心理学 认知心理学
  • 网络科学 网络科学
  • 神经科学是一个神经科学.

背景情况:

  • 创造性解决问题的能力至关重要,但其认知机制尚未完全理解.
  • 重组心理表现是一种提出的问题解决机制.
  • 重组可以创建抽象的表征来解决类似的问题.

研究的目的:

  • 研究语义记忆网络 (SemNet) 重组在创造性问题解决中的作用.
  • 量化SemNet在解之前和之后的变化.
  • 将SemNet重组与成功的题和类似的问题解决联系起来.

主要方法:

  • 采用网络科学来分析参与者的语义记忆网络 (SemNets).
  • 在参与者试图解决一个题之前和之后,测量了SemNet指标.
  • 量化重组作为解决前阶段和解决后阶段之间的SemNet指标差异.

主要成果:

  • 最初的证据表明,SemNet的重组与成功解决题有关.
  • 解决者在与解决相关的概念和语义上遥远的概念之间显示出更强的关系.
  • 在语义上遥远的概念的变化是积极解决题的关键.

结论:

  • 问题解决涉及重组语义记忆网络.
  • 语义记忆重组,特别是涉及远程概念,有助于创造性解决问题.
  • 解决方案相关概念的变化可能表明先前的接触,而不是积极的解决问题.