AP PSYCH unit 8 Flashcards
Learn terms
Motivation
A need or desire that energizes and directs behavior
Insinct theory
A view that explains human behavior as motivated by automatic, involuntary, and unlearned responses
drive-reduction theory
the idea that physiological needs create an aroused tension state (a drive) that motivates an organism to satisfy the need
arousal theory
A theory of motivation suggesting that people are motivated to maintain an optimal level of alertness and physical and mental activation
hierarchy of needs
Maslows pyramid of human needs, beginning at the base with physiological needs that must first be satisfied before higher-level safety needs and hen phychological needs become active
instinct
a complex behavior that is rigidly patterned throughout a species and it unlearned
physiological need
a basic bodily requirment
homeostasis
A tendency to maintain a balanced or constant internal state (the regulation of any aspect of body chemistry around a particular level, ex: glucose)
Ancel Keys
Conducted a semi-starvation experiments to measure psych effects of hunger
Loran Nordgren
Found that individuals in a motivational “hot” state (such as fatigue, hunger, or sexual arousal), become more aware of having had such feelings in the past and are more sympathetic to how fatigue, hunger, or sexual arousal might drive others.
A.L. Washburn ( w help of Walter Cannon)
swallowed a balloon to see relation between stomach contractions and hunger
glucose
the form of sugar that circulates in the blood and provides the major scource of energy for body tissues. When its level is low, we feel hunger.
insulin
A protein hormone synthesized in the pancreas that regulates blood sugar levels by facilitating the uptake of glucose into tissues
arcuate nucleus
an arc-shaped hypothalamic nucleus implicated in appetite control
ghrelin
A hunger-arousing hormine secreted by an empty stomach
leptin
hormone that signals the hypothalamus and brain stem to reduce appetite and increase the amount of energy used
self-disclosure
voluntary sharing of information about the self that another person is not likley to know
subjective well-being
self perceived happiness or satisfaction with life. Used along with measures of objective well-being (for example, physical and economic indicators) to evaluate people’s quality of life.
Yerkes-Dodson Law
the principle that preformance increases with arousal only up to a point, beyond which preformance decreases
Viktor Frankel
worked on self-transcendence in the hierarchy of needs
Orexin
hunger-triggering hormone secreted by hypothalamus
set point
the point at which an individuals “weight thermostat” is supposedly set. When the body falls below this weight, an increase in hunger and a lowered metablic rate may act to restore the lost weight
basal metabolic rate
the body’s resting rate of energy expenditure (metabolism)
neophobia
dislike of unfamiliar things
ecology of eating
situations control our eating
asexual
having no sexual attraction
testosterone
primary male sex hormone. both amles and females have it but the addittional testosterone in males stimulates the growth of male sex organs in the fetus and development of the male sex characteristics
Estrogen
primary female sex hormone, secreted in greater amounts by famles than males and contributing to female sex characteristics.
Alfred Kinsley
his research described human sexual behavior and was controversial (for its methodology and findings)
sexual response cycle
the 4 stages of sexual responding: excitement, plateau, orgasm, and resolution. (masters and johnson found through direct observation and experimentation)
refractory period
in human sexuality, a resting period that occurs after orgasm, during which a person can’t acheive another
habituate
lessen a response as one becomes accustomed due to repeated exposire
sexual orinetation
A person’s sexual idenitity in relation to the gender to which they are attracted
affiliation need
the need to build relationships and to feel a part of a group
Alfred Adler
Desdcribed urge to form community
autonomy
a sense of personal control
competence
the ability to do something successfully or efficiently
self-esteem
one’s feelings of high or low self-worth
avoidance
feeling such discomfort over getting close to others that avoidant strategies are used to maintain distance
ostracism
deliberate social exclusion of individuals or groups
narcissism
excessive self-love and self-absorbtion
acheivment motivation
a desire for significant accomplisment: for mastery of things, people, or ideas; for attaining a high standard
grit
passion and perserverance in the pursuit of long term goals (duckworth and seligman)
Emotions
A response of the whole organism, involving (1) physiological arousal, (2) expressive behaviors, and (3) consious experience
William James
(guy that said) physical expression comes before conscious emotion
Carl Lange
(guy) proposed james-lange theory
James-Lange Theory
the theory that our experience of emotion is our awareness of our physiological responses to emotion-arousing stimuli (stimulus –> arousal –> emotion)