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ALISON: Biology and Behaviour in Psychology

Comments about States of consciousness - Stages of sleep one to four

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- Module: States of consciousness
- Topic: Stages of sleep one to four
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Latest Comments

  • Pauline Malcolm United Kingdom We only dream for ten minutes?
    2014-12-29 13:12:15

  • Dre Johnson Grenada stage 3,onset of slower delta waves,, therefore the brain waves would be higher in amplitude but lower in frequency
    2014-11-19 18:11:22

  • Angela Armendariz United States of America if people would pay attention to what there reading instead of asking ? it says what the 4 stages of sleep are and what each does
    2014-10-22 20:10:09

  • bandr GBELAN AL-HARBI Saudi Arabia Stage one: This stage is characterised by small, irregular waves which are a combination of alpha and theta waves.
    2014-07-21 06:07:17

  • Tamika Grant Jamaica what are the stages of sleep?
    2014-06-16 22:06:14

    • Maawiya Adam Issa Israel there are four types of sleep. first ,REM,this is very beginning stage when sleeper is ready to be awaken.second ,is sleep spindles and third is slower delta sleep and fourth is pure delta sleeper passes all this stages five or six times a night.
      2014-10-07 19:10:17
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