This printable crossword puzzle on the topic of Psychology & Sociology has 20 clues. Answers range from 3 to 17 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
sleep disorder characterized by high arousal and terror during deep sleep
slow brain wave activity associated with deep sleep
sleep disorder characterized by problems falling asleep or staying awake
deep sleep with delta waves
awareness of one's self and the environment
increased pulse & breathing, eyes dart back and forth
sleep disorders with sudden collapse into REM sleep
brain is active but the voluntary muscles hardly move
causes a disruption in circadian rhythm
pineal gland produces this hormone when light lessens
hibernation, sleep-wake cycle, menstrual cycle, seasonal affective disorder are examples
used to record brain waves during sleep
stop breathing numerous times during sleep
occur when you are relaxed, but not asleep
usually occur during REM sleep
reason Freud believes we dream
another name for sleepwalking
characteristic of sleep onset
the actual content of a dream according to Freud
actual content in a dream according to Freud