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Cambridge IGCSE Psychology practice

Paper 1 structured question: Brain regions involved in dreaming:

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Brain regions involved in dreaming:

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Paper 1Approaches, Issues and Debates1 marks

The activation-synthesis theory of dreaming suggests that dreams are a result of random neural activity during sleep.

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Activation-Synthesis Theory

According to this theory, the brain synthesizes random signals during REM sleep to create dreams. This process may lead to dreams that are bizarre or nonsensical, as the brain attempts to make sense of the random activity.

  1. a

    Define the activation-synthesis theory of dreaming.

    Aim for approximately 1 distinct marking point.

    [1]

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Paper 1 structured question: Brain regions involved in dreaming:

Paper 1Approaches, Issues and Debates4 marks

Description

Understanding Dreams

This theory suggests that dreams are not necessarily meaningful but are constructed from random neural signals. It can be applied to analyze different types of dreams, including nightmares and lucid dreams.

  1. a

    Explain how the activation-synthesis theory can be applied to analyze nightmares.

    Aim for approximately 4 distinct marking points.

    [4]