1932569
Descrição
Mapa Mental por mitchcharlie, atualizado more than 1 year ago
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Criado por mitchcharlie
mais de 9 anos atrás
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Evaluation: Dement and Kleitman
- STRENGTHS
- Lab experiment
- control
- recording device
- no communication between
experimenter and sleeper
until after they told dream
content
- weren't told
whether they'd
been woken up in
REM sleep
- Valid
- Valid
- recording device
- reliable
- control
- Scientific equipment (EEG and EOG)
- Valid
- Valid
- data
- Ethics
- consent
- consent
- Lab experiment
- DATA
- Quantative
- number of dreams in REM and NREM
- estimate of dream duration
- eye movement
- number of dreams in REM and NREM
- Qualitative
- dream content
- dream content
- Quantative
- SAMPLE
- 9 participant; 5 studied intensively
- too small
- too small
- 7 males and 2 females
- unrepresentative
- unrepresentative
- all American adults
- 9 participant; 5 studied intensively
- WEAKNESSES
- sample
- Ethics
- Psychological harm with sleep deprivation
- Psychological harm with sleep deprivation
- Low ecological validity
- control
- wires on face
- not their own bed
- control
- opportunity
sample
- sample
- IMPROVEMENTS
- sample
- Bigger so more males and females.
Equal amount of males and females
- Bigger so more males and females.
Equal amount of males and females
- sample
- USEFULNESS
- regular occurring REMs every night
- regular occurring REMs every night
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