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10.2: Introduction to How Memory Functions

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    What you’ll learn to do

    Explain the process of memory

    Images of clipart objects of things like cars and buildings inside the shape of a brain.

    Our memory has three basic functions: encoding, storing, and retrieving information. Encoding is the act of getting information into our memory system through automatic or effortful processing. Storage is retention of the information, and retrieval is the act of getting information out of storage and into conscious awareness through recall, recognition, and relearning. There are various models that aim to explain how we utilize our memory. In this section, you’ll learn about some of these models as well as the importance of recall, recognition, and relearning.

    Link to Learning

    To get a good overview of all of these concepts and to pique your interest, you may choose to begin this module by watching John Gabrieli’s lecture on memory. Listen for some key vocabulary terms you’ll learn about soon, particularly:

    • the three-stage model of memory
    • short-term memory
    • serial position effect
    • primacy
    • recency
    • Ebbinghaus forgetting curve
    • proactive interference
    • retroactive interference
    • flashbulb memories
    • false memories

    You can view the transcript for “Lec 10 | MIT 9.00SC Introduction to Psychology, Spring 2011” here (opens in new window).

    Learning Objectives
    • Explain the two major processes of encoding and the three different ways that we encode sensory information
    • Describe the three stages of memory storage
    • Distinguish between procedural and declarative memory and semantic and episodic memory
    • Explain retrieval cues and define recall, recognition, and relearning
    • Explain the brain functions involved in memory; recognize the roles of the hippocampus, amygdala, and cerebellum in memory

    Licenses and Attributions

    CC licensed content, Original

    • Modification, adaptation, and original content. Provided by: Lumen Learning. License: CC BY: Attribution
    CC licensed content, Shared previously

    10.2: Introduction to How Memory Functions is shared under a not declared license and was authored, remixed, and/or curated by LibreTexts.

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