Role of Hippocampus in Memory The hippocampus is a critical brain structure involved in forming, organizing, and storing new memories. It helps convert short-term memories into long-term ones, especially episodic and spatial memories. Damage to the hippocampus can lead to memory loss and difficulty in creating new memories (anterograde amnesia).
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Hebb’s Law Hebb’s Law, proposed by Donald Hebb in 1949, states that “cells that fire together, wire together.” It means that when two neurons are activated together repeatedly, the connection between them strengthens. This principle explains how learning and memory are formed through repeated neural activity and synaptic changes.
Levels-of-Processing Model The levels-of-processing model, proposed by Craik and Lockhart in 1972, suggests that memory retention depends on the depth of processing. Deeper, semantic processing leads to stronger, long-lasting memory, while shallow, surface-level processing results in weaker memory. It emphasizes how information is encoded over where it is stored.
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Introduction Problem solving is a key cognitive process used in daily life, education, and work. However, people often face barriers that hinder their ability to think clearly and reach effective solutions. These barriers are not always internal; many come from external factors like the environment or cultural background. This post explores how environmental and cultural
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Introduction Creativity is the ability to produce original and valuable ideas. It is not limited to artists or inventors — everyone uses creativity in daily life, whether it’s solving a problem at work, coming up with a new recipe, or finding a better route to school. Cognitive psychology studies creativity to understand how the mind
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