CLEP Psych Review Flashcards
Who is the father of modern psychology?
Wilhelm Wundt
What is structuralism?
Attempt to understand structure or characteristics of the mind
Who believed in structuralism?
Wilhelm Wundt
What is functionalism?
Function of behavior in the world
Who believed in functionalism?
William James (James-Lange)
What is the psychoanalytic theory?
Role of a person’s unconscious mind and early childhood experiences
Who created the psychoanalytic theory?
Sigmund Freud
What did Ivan Pavlov do?
Created conditioned reflex (classical conditioning and operant conditioning)
What did John B. Watson believe in?
Behaviorism (observing and controlling behavior)
Why is Carl Rogers important?
He created client-centered therapy, believed in congruence, and focused on the humanistic approach
What did Gordon Allport study?
Personality psychology
What are the Big 5 Dimensions?
Openness
Consciousness
Extroversion
Agreeableness
Neuroticism
Explain the significance of the pituitary gland
It is the master gland that is activated by the hypothalamus, it can then activate other glands in the body
What is etiology?
The study of origin and causes
What does the nervous system consist of?
Neurons - highly specialized, receive and transfer info across the body
Cell body - keeps cell alive and functioning
Dendrites - take in info from outside of the cell
Axons - pass info to other nerve cells, muscles, or glands
Explain sensory/afferent neurons
Take in info from tissues and sense organs then transmit info to CNS
Explain motor/efferent neurons
Send info from CNS to body tissues, muscles, and sense organs
Explain inter/association neurons
Communicate with other neurons (MOST COMMON)
What is the CNS composed of?
Brain and spinal cord
Reflexive behavior
Relies on sensory, motor, and interneuron communication
What is the PNS composed of?
Somatic nervous system
carries info from muscles, sense organs, and skin to CNS then from CNS to skeletal muscle
Autonomic nervous system
- sympathetic nervous system (fight or flight)
- parasympathetic nervous system (relaxes the body)
What is the function of the brainstem?
Controls basic functions (like swallowing)
What is the function of the cerebellum?
Controls voluntary movement
What is the function of the thalamus?
Receives info about taste, touch, sight, and hearing (5 senses)
What is the function of the reticular formation?
Controls arousal, sleep, and filters incoming stimuli and sends it to other parts of the brain
What is the limbic system composed of?
Hippocampus, amygdala, hypothalamus, and thalamus
What is the function of the hypothalamus?
Controls pituitary gland
Associated with hunger, thirst, and sexual behavior
Main center of homeostasis
What are the physiological techniques to examine the brain?
EEG, MRI, CAT/PET scan, fMRI
What research design is most appropriate for establishing a cause-effect relationship?
Experimental
What are the components of Maslow’s hierarchy of needs? Highest to lowest
Self-actualization
Esteem
Social
Safety
Physiological (food)
What does the place theory explain?
The perception of HIGH frequency sounds
What does the frequency theory explain?
The perception of LOW frequency sounds
Neurons are polarized when?
In resting state
What happens when there is damage to the parietal lobe?
Reduced sensitivity to touch
What are the receptors for hearing?
Hair cells on the basilar membrane
What is the facial-feedback hypothesis?
Facial expressions can directly affect a person’s emotional experience
What is hypnosis most useful for?
Pain control
What do the brain waves during REM sleep look like?
Rapid low-amplitude waves
What is context-dependent memory?
Stronger recall in the same environment which the original memory was formed
What is operant conditioning?
Method of learning that uses rewards and punishments to modify behavior
What is priming?
A part of implicit memory because it occurs without conscious awareness
What will the stimulation of the lateral hypothalamus result in?
Increased in eating behavior
What levels of arousal lead to poor performance?
Low and high levels
What is the distinction between personality trait and attitude?
Durability
Schizophrenia is similar to Parkinson’s disease because…
Both involve imbalance of dopamine
What are similarity, proximity, and familiarity associated with?
Attraction
A test can be reliable without being valid (true/false)
True
What is transduction?
Conversion from sensory stimulus energy to action potential
What is the absolute threshold?
Minimum amount of stimulus that must be present for stimulus to be detected 50% of the time
What are subliminal messages?
Below the threshold for conscious awareness
Who proposed the theory of change in difference threshold?
Ernest Weber
What is bottom-up processing?
Perceptions built from sensory input
What is top-down processing?
How we interpret sensations influenced by available knowledge, experiences, and thoughts
Perception is built from sensations but not all sensations result in perception (true/false)
True
What is sensory adaptation?
When you don’t perceive a stimuli that has remained unchanged over a long time
What is inattentional blindness?
Failure to notice something because of lack of attention
Motivation affects perception (true/false)
True