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Topic 4: States of ConsciousnessTextbook readings: pp. 111-140.Watch: The Mind Hidden and Divided - is the fourteenth program in the DISCOVERING PSYCHOLOGY series. Based on the pioneering research of Sigmund Freud, this program explores how the events and experiences that take place in the subconscious manifest themselves in our conscious lives. You'll learn about repression, the distinction between discovered and false memory syndrome, hypnosis, and split-brain cases. ©2001 WGBH Educational Foundation All Rights ReservedWatch: The Mind - Series Homepage Produced by Colorado State University. 1999, all decriptions are from series website. Alcohol Addiction: Hereditary Factors (module 29)Deals with alcoholism, addiction, biological evidence for hereditary traits, and how science progresses through replication and the development of new technologies.Treating Drug Addiction: A Behavioral Approach (module 30)Provides an example of how drug therapies incorporate the results of research on several levels of behavior, and shows how patients learn to deal with environmental triggers for cravings.Watch: The Brain - Series Homepage Produced by Colorado State University. 1997, all decriptions are from series website.The Brain: Sleep and Circadian Rhythms (module 13) This module covers our natural rhythms and the stages that occur during sleep. It shows the brain's electrical activity over the course of a normal night's sleep, with its REM and non-REM cycles. The remainder of the module is devoted to an experiment conducted by Michel Siffre, a French cave explorer, in which Siffre spends seven months in a Texas cave. Without external cues, the body is shown to have its own built-in clock.The Brain: Sleep: Brain Functions (module 14)What is the purpose of sleep? This module sets out to answer this question by exploring the patterns of a woman's sleep and dream cycles in the setting of a sleep laboratory. Characteristics of the five stages of sleep and the typical 90-minute cycle are explained. The module also covers sleep disorders and the current techniques used to treat them.The Brain: REM Sleep and Dreaming (module 15)This module probes deeper issues relating to sleep and dreaming. The uniquely individual experience of dreaming requires researchers to look beyond conventional methods of study. Dream specialist Dr. J. Allan Hobson discusses the function of dreams, explaining his theory of the biological mechanism behind the phenomenon and reflecting on the contribution of dreaming to human creativity.*All descriptions come from Annenberg LearningLearning objectives:1. Define consciousness, circadian rhythm, melatonin, and jet lag.2. Define sleep and describe possible effects of insufficient sleep (sleep deprivation).3. Describe two theories (“adaptive” & “cognitive function”) about why we sleep.4. Describe the different stages of sleep.5. Describe the symptoms of various sleep disorders, such as insomnia, sleepwalking, REM sleep behavior disorder, sleep apnea and narcolepsy.6. Explain the difference between physical dependence and psychological dependence in “substance use disorders”.7. Delineate the different categories of commonly abused drugs. For each category describe potential effects of those drugs on mind and behavior.8. Define hypnosis and meditation, and explain their relationships to consciousness.
Material Type:
Module
Author:
Annemarie Roscello