click below
click below
Normal Size Small Size show me how
PSY Exam 3
Question | Answer |
---|---|
Consciousness | Awareness of internal and external stimuli |
What are examples of internal stimuli? | Pain, hunger, thirst, sleepiness, thoughts, and emotions |
What are examples of external stimuli? | Light from sun, temperature of the room, and sounds |
What are altered states of consciousness based on? | State of awareness, awareness of information from our senses, and self-awareness |
What is sleep? | An altered state of consciousness |
What measures brain activity? | EEG |
What is considered the 24 cycle? | Suprachiasmatic Nucleus |
What are the stages of sleep? | NREM-N1,N2,N3 and REM |
What does REM stand for? | Rapid eye movement |
What kind of sleep does your brain keep track of? | REM sleep |
What is Jet Lag? | Mismatch between internal rhythm and environment |
What is Rotating shift syndrome? | Irregular sleep cycle disrupts internal rhythm |
What is Insufficient Sleep? | Not enough sleep, leading to sleep debt |
What are a few sleep deprivation consequences? | Irritability, cognitive impairment, memory loss, severe yawning, etc. |
What 2 people believe that dreams gain consciousness to unconsciousness? | Freud and Jung |
What does Freud stand for? | Manifest vs. Latent content |
What does Jung stand for? | Collective unconsciousness |
Who thinks dreaming is psychologically significant? | Cartwright |
Who thinks dreaming is activation-synthesis? | Hobson |
True or False: Men struggle with substance abuse more than women. | True |
What is an Agonist? | Mimics a neurotransmitter |
What is an Antagonist? | Block neurotransmitter from doing their job |
What is a Stimulant? | Speeds up ANS |
What is a Depressant? (GABA) | Sedatives |
What are Opiates (Opioid Receptors) | Pain Relief |
What are Hallucinogens? (many different mechanisms) | Hallucinations |
What are the 5 types of Psychotropic Drugs? | Antipsychotics, Antidepressants, Anxiolytics, Mood Stabilizers, and Stimulants |
What are Physical Dependence of Substances? | Withdrawal and Tolerance |
What are Psychological Dependence of substances? | "Cravings" |
Learning | Relatively permanent change in an organism's behavior due to experience |
What are the 2 types of learning? | Associative learning and Cognitive/Observational |
What are the 2 types of Associative Learning? | Classical and Operant Conditioning |
Who was associated with Behaviorism? | Pavlov |
What are the 2 types of responses? | Unconditioned (reflex) responses and Conditioned (learned) responses |
Who was associated with Classical Conditioning of Fear? | Watson and Raynor |
Acquisition | Evolutionary Adaptations |
What are the 2 types of Biological Constraints? | Biological Preparedness and Instinctual Drift |
What is Habituation? | Learning to quit responding after continued exposure |
What is Generalization? | When things are similar enough to get a reaction |
What is Discrimination? | When things are too different that there's no correlation |
What are the 4 types of application of classical conditioning? | Phobias, Addiction, Placebos, and Advertising |
Wo was associated with the puzzle box and Law of effect? | Thorndike |
Who was associated with the Skinner Box? | Skinner |
What is Reinforcement? | Something good that's happening |
What is Punishment? | Something bad that's happening to you |
Negative | Something being taken away |
Positive | Something is added to the environment |
Positive Punishment | Give something bad |
Negative Reinforcement | Take away something bad |
Positive Reinforcement | Give something good |
Negative Punishment | Take away something good |
What is a Fixed rate? | High response and quicker to extinguish |
What is a Partial/Intermittent Variable? | Slow and steady, and greater resistance to extinction |
What is a ratio based on? | Response |
What is an interval based on? | Time |
What is Classical Conditioning? | Learning to link two stimuli in a way that helps us anticipate an event to which we have a reaction RESPONDENT LEARNING |
What is Operant Conditioning? | Changing behavior choices in response to consequences OPERANT LEARNING |
What are the 5 Influential Factors? | Timing, Predictability, Intensity, Attention, and Biopreparedness |
Latent Learning | Learning not demonstrated at the time it occurs |
Cognitive/Observational Learning | Acquiring new behaviors and information through OBSERVATION and INFORMATION, rather than by direct experience |
Who was associated with learning by imitation? | Bandura |
What are the 3 models of Observational Learning? | Live, Verbal, and Symbolic |
What are the 4 Pillars of Effective Modelling? | Attention, Retention, Motivation, and Reproduction |
What is Memory? | Set of processes used to encode, store, and retrieve information over time |
Atkinson-Shiffrin Model | Sensory input goes to sensory memory goes to short term memory (STM) goes to long term memory (LTM) |
Automatic Processing | Unconscious Processing |
Effortful Processing | Trying to remember something |
Mnemonics | Put information into organized framework to remember more easily |
Who was associated to Rehearsal and Distributed Practice? | Ebbinghaus |
Maintenance Rehearsal | Repeating-to-be-remembered information over and over (phonological loop) |
Elaborative Rehearsal | Drawing connections between to-be-remembered information and other information, especially connections based on meaning |
Who did memory research involving seizures? | Henry Molaison |
What 2 types of memory are associated with long term memory? | Explicit and Implicit |
What are the 2 types of Explicit memory? | Episodic and Semantic |
What are the 3 types of Implicit memory? | Procedural, Priming, and Emotional Conditioning |
What 2 brain regions is explicit memory associated with? | Prefrontal Cortex and Hippocampus |
What brain region is associated with implicit memory? | Cerebellum |
Long-Term Potentiation | Physical change in the brain during memory storage |
What is the short term memory capacity? | 7+/- 2 or 4+/-1 |
What is chunking? | Organize data into manageable units |
What 3 ways is Retrieval measured in? | Recall, Recognition, and Relearning |
Recall | No cues provided |
Recognition | Identify stimuli to stored information |
Relearning | Measure of how much less work it takes you to learn again |
What are the 3 shortcuts that mislead/distort memory? | Misattributions, Suggestibility, and Bias |
Misinformation Effect | Incorporating misleading information into one's memory of an event |
Bias | Distorting influences of present knowledge, beliefs, and feelings on recollection of previous experiences |
Blocking | Retrieval Failure (ex. "Tip of the Tongue" Phenomena) |