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15 questions
Sleep deprivation means
not having enough sleep over an extended period of time.
not getting any sleep in a 24 hour period.
that a person is not getting the amount of sleep they need.
not getting enough NREM sleep in a sleep-cycle.
Partial sleep deprivation means getting
some sleep in a 24 hour period but not enough that the person needs.
no sleep in a 24 hour period.
enough NREM sleep but insufficient REM sleep that the person needs.
insufficient sleep over an extended period of time
Psychological effects of partial sleep deprivation are catergorised as
antecedent, behaviour and consequence.
affective, behavioural and cognitive.
effective, behavioural and cognitive.
Clumsiness is an example of a _________________ effect of partial sleep deprivation.
cognitive
affective
behavioural
physiological
Difficulty paying attention is an example of a _________________ effect of partial sleep deprivation.
physiological
cognitive
behavioural
affective
Mood disturbances are an example of a/an _________________ effect of partial sleep deprivation.
behavioural
cognitive
physiological
affective
Which of these is not a physiological effect of partial sleep deprivation
slower physical reflexes
risk taking behaviour
hand tremors
headaches
Which of the following is most correct.
Partial sleep deprivation only accounts for quality of sleep.
Total sleep deprivation is when a person does not sleep at all in a 24 hour, or more, period.
Total sleep deprivation is when a person gets some, but not adequate, sleep in a 24 hour period.
Partial sleep deprivation only accounts for quantity of sleep.
A person who is partially sleep deprived would likely perform
well on both simple and complex tasks.
poorly on both simple and complex tasks.
worse on simple task compared to complex tasks.
worse on complex tasks comared to simple tasks.
Which of the following could be catergorised as cognitive effects of partial sleep deprivation. More than one answer required.
delusions
irritability
poor memory abilities
difficulty concentrating
Which of the following could be catergorised as affective effects of partial sleep deprivation. More than one answer required.
anxiety
clumsiness
irritability
hallucinations
Dr Lee wanted to investigate the effects of partial sleep deprivation on cognitive performance and recruited her first year psychology students to participate.
What is the IV for this experiment?
cognitive performance
first year psychology students
amount of sleep deprivation
number of errors made on cognitive tasks.
Dr Lee wanted to investigate the effects of partial sleep deprivation on cognitive performance and recruited her first year psychology students to participate.
What is a possible operationalised DV for this experiment?
Cognitive performance as measured by the mean number of cognitive tasks performed.
Amount of sleep as measured by the number of hour of sleep per night.
Memory ability as measured by the number of words correctly recalled.
Cognitive performance as measured by the number of errors made on daily cognitive tasks.
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