Psych test 3 Flashcards
Cognitive Development
How kids learn about the world, develop higher order functions, learn to be creative, use their inner monologue, etc
Jean Piaget
French, COGNITIVE DEVELOPMENT, kids can reason, they just do it differently than adults
Schema
Concepts that organize and interpret information, ex having a schema that trumpets are shiny instruments with a small horn
Assimilation
Interpreting new experiences into the terms of existing schemas, ex a gold trumpet and a silver trumpet are both trumpets
Accommodation
Something breaks the schema, so you make a new one, ex a baritone isn’t a trumpet
Piaget’s four stages
Sensorimotor, preoperational, concrete operational, formal operational… criticized because he thinks that you’re fully developed at 12
Human Development
changes that occur “from womb to tomb” including physical, cognitive, and social development
Longitudinal Study
The same people are studied repeatedly over a long time
Cross-Sectional
People of differing age with the same traits or interests are studied at the same time
Prenatal Development
Begins with conception and ends at birth, usually 40 weeks
Stages of prenatal development
Germinal - Conception to 2 weeks
Embryonic - 2 weeks to 8 weeks
Fetal - 9 weeks to birth
Germinal Period
“Finding a place to live”, conception to two weeks
Conception
The moment a female becomes pregnant, marks the beginning of development
Zygote
Fertilized egg implants itself in the uterine wall, DNA is passed on, genetic makeup and sex of fetus set
Embryonic Period
“Organizing Space”, implantation to 8 weeks, major organs and structures develop and start functioning
Implantation
Sevenish days after conception, ball of cells starts to embed into the wall of uterus, this is where most pregnancies fail
Embryo
Developing multicellular organism attached to uterus
Placenta
Specialized organ to provide nourishment to the embryo through the umbilical cord, filters waste away from baby
Fetal Period
“finishing touches” nine weeks to birth, fetus gains weight and strength, brain completely forms
Fetus
developing organism from eight weeks after fertilization to birth
Critical Periods
Times when certain environmental influences can impact the development of the infant (embryonic period)
Teratogen
Agents (chemicals and viruses) that can reach the embryo or fetus during parental development and cause harm
Fetal Alcohol Syndrome (FAS)
Birth defects associated with drinking alcohol during pregnancy
common teratogenic agent
prescription/illegal drugs, Marijuana, Nicotine, Alcohol, Stress
Reflexes
infants have innate unlearned behavior patterns to help them survive, disappear around six months: grasping, rooting, sucking, steping
Infantile Amnesia
the brain forms memories so differently when you’re a baby, most people can’t recall the first 3 years of their life
Maturation
Biological growth processes that enable orderly changes in behavior, mostly uninfluenced by experience
Developmental Norms
The normal age babies develop specific things, sometimes babies deviate and need intervention
Six Motor Milestones
How an infants muscles and nervous system mature, Sit, crawl, stand w/ assistance, walk w/ assistance, stand, run
Lev Vygotsky
Russian Developmental psychologist, theory on how child’s mind grows through interaction with a social environment, building on a scaffold of mentoring, language, and cognitive support from others
Scaffolding
a more skilled learner gives help to a less skilled learner, helping less and less as the less skilled learner becomes more capable
Stranger Anxiety
The fear of strangers infants display beginning at 8 months of age, the emerging ability to evaluate people as unfamiliar and threatening
Attachment Bond
Emotional bond between an infant and the primary caregiver
Konrad Lorenz
If attachment was important in human survival it may be important in other species, experimented with geese, critical period
Critical Period
Optimal period certain events must take place to facilitate proper development
Imprinting
The process of how certain animals form attachments during a critical period early in life, difficult to reverse
Temperament
People’s intensity of emotions, GENETIC, two types: easy or difficult
Harry Harlow
Attachment studies, contact comfort, isolation studies, broke the thought that moms had better relationship with children because they breastfed, monkeys
Mary Ainsworth
attachment, strange situation experiment (kids left at daycare and reacted to mothers leaving and coming back), types of attachment
Secure Attachment
60% of kids, mothers are consistent and responsive, baby is upset when mother leaves and refuses to be comforted by stranger, baby makes quick effort to touch mother when shes back and then goes to play, trust forms more easily
Insecure / Avoidant Attachment
Mothers unresponsive and insensitive, baby is indifferent when mother leaves, when mother comes back baby may try to touch but pull back
Anxious-Ambivalent Attachment
constant state of stress for baby, mother is inconsistent in good v bad behavior, when mother leaves baby is distressed, when mother returns baby is spiteful and resentful
Diana Baumrind
Three parenting styles
Authoritarian
“because I said so”, strict rigid rules, demanding, most likely to use physical punishment, uncompromising, ends up with rebellious kids
Permissive
Gives into all their kids desires, two types: neglectful and indulgent
Permissive Neglectful
Parents don’t care and just want to be left alone, kids can do whatever they want, creates kids with social awkwardness
Permissive Indulgent
Too involved with their children and allow kids to behave as they will, refuse to set limits on kid’s behavior, creates bratty kids
Authoritative
Parents listen and compromise, they set rules but explain them, encourage open discussion, creates well rounded kids
Sensorimotor Stage
Birth to 2, learning to use senses and motor abilities to learn about the world, lack of object permanence
Preoperational Stage
2 to 6/7, using language, learning through make believe, lack of conservation, egocentrism
Conservation
gain at the end of preoperational, properties like mass and volume stay the same no matter what shape they’re in,
Egocentrism
Preoperational, difficulty taking another’s point of view of physical environment
Concrete Operational Stage
6/7 to 11, logic, concrete grammar and math, etc, conservation
Formal Operational Stage
12 and up, abstract reasoning, thinking logically about abstract stuff, riddles, wordle, etc
Chromosomes
Determines sex, two X chromosomes for female, X and Y for male
Testosterone
Most important male sex hormone, both males and females have it but males have more
Primary Sex Characteristics
The bodies structures that make sexual reproduction possible (ovaries, testes, external genitalia)
Secondary Sex Characteristics
Nonreproductive sexual traits, female breasts and hips, male voice quality and body hair
Spermarche
boy’s puberty landmark, first ejaculation, often occurs during sleep, happens at 14
Menarche
Girl’s puberty landmark, first menstrual period, usually around 12.5 years old
Intersex
A condition present at birth due to unusual combinations of male and female chromosomes, hormones, and anatomy, having biological features of both sexes
AIDS
acquired immune deficiency syndrome, life threatening, sexually transmitted infection caused by HIV (human immunodeficiency virus), depletes immune system leaving person vulnerable to infection
Environmental factors of teen pregnancy
lack of communication about birth control, impulsivity, alcohol use, mass media
Reasons for sexual restraint
high intelligence, religious engagement, father presence, service learning participation
Older brother / Fraternal birth-order effect
men with older brothers are more likely to be gay
Menopause
menstrual cycles start to end, biological changes happen in woman as her ability to reproduce declines
Telomeres
tips of chromosomes that wear down, stops cells being perfectly reproduced
Moral Development
when and how do you get your moral reasoning (your sense of right and wrong)
Lawrence Kohlberg
Moral Development, presented males with moral dilemmas and asked them what they would do and why, categorized answers into 3 stages with 2 substages each
Preconventional Morality
Develops between 4 and 9, what most of us use as reasoning
1. Am I going to be punished
2. Am I getting something from it?
Conventional Morality
Level 2, Develops at 11-13, we behave based off of two things
1. Rules and laws
2. Social acceptance
Postconventional Morality
Developed by mid to late adolescence, abstract, based on what is right for society in general
1. Is there a higher good that can come from the actions I do?
2. (I’m not sure about this one) Societies rules take a backseat if they contradict the rights of basic human beings
Infant Psychosocial Task
trust v mistrust
Toddler Psychosocial Task
autonomy v shame and doubt
pre-schooler Psychosocial Task
Initiative v guilt
school-ager Psychosocial Task
Industry v Inferiority
Adolescent Psychosocial Task
Identity v Role confusion
Young adult Psychosocial Task
Intimacy v Isolation
Middle age Psychosocial Task
Generativity v Stagnation
Older Adult Psychosocial Task
Ego-integrity v despair
Trust v Mistrust
Infant, birth to 1 year old, learning that people can be trusted
Autonomy v Shame/Doubt
Toddler, 1 to 3 years old, gaining control of their own environment, “me do it”
Initiative v Guilt
Preschool, 3 to 6, learning to plan and achieve goals with others
Industry v Inferiority
Elementary School age, 6 to 12, comparing yourself to your peers, getting along with others
Identity v Role Confusion
Adolescence, 12 to 18, developing a sense of self, trying on different personalities to see which ones fit
Intimacy v Isolation
Early Adulthood, 20s to 40s, after you develop a sense of self you share it with others
Generativity v Stagnation
Middle Adulthood, 40s to 60s, Contributing to society and the younger generation
Ego Integrity v Despair
60s and up, dying with no regrets, reflecting on your life
Carol Gilligan
Female moral development, stages of ethics of care
Erotic Plasticity
fluid and changing sexual activity levels, higher for women and lower for men
Gay-Straight differences
spatial abilities, fingerprint ridge count, auditory system development, handedness, occupational preferences, relative finger lengths, gender nonconformity, age of onset puberty in males, face structure and birth size/weight, sleep length, physical aggression, walking style
Brain gay-straight differences
hypothalamic cell cluster smaller in women and gay men than straight men, gay men’s hypothalamus reacts the same as a womens to the smell of male sex-related hormones
Genetic gay-straight influences
Shared sexual orientation is higher among identical twins than fraternal twins, sexual attraction in fruit flies can be genetically manipulated, male homosexuality often appears to be transmitted from the mothers side of the family
Fertile Females Theory
maternal genetics may be at work, gay men have more gay relatives on their mothers side than their fathers
Death-Deferral phenomenon
people die more often when they hit milestones (right after birthdays, Christmas, etc)
Prospective memory
“remember to…” stuff you’re planning to do in the future, teens and young adults are the best at this
Neurocognitive disorder (NCD)
Dementia, often related to alzheimers, brain injury or disease, substance use, etc
Alzheimers
marked by neural plaques
Social Clock
culturally preferred timing of social events like marriage, parenthood, retirement
Emotions
Intense, short lived, reactionary effective states –> sadness
Mood
Exact opposite, prolonged, long-lasting, not reactionary states –> depressed
James-Lange Theory
You feel an emotion AFTER you have a physiological response to a stimuli, stimuli –> bodily reaction –> emotion, BODY RESPONDS FIRST
Cannon-Bard Theory of Emotions
Bodily reaction happens same time as feeling emotion, they DON’T cause each other, stimuli –> bodily reaction / emotion
Schachter-Singer Two-Factor Theory
Cognitive appraisal is conscious, you have to consciously say to yourself “I think…”, stimulus –> bodily reaction / cognitive appraisal –> emotion
Zajonc and Ledoux Theory
Emotion is what you experience first and instantly, stimuli –> emotion, precedes cognitive appraisal
Ledoux Specific
Emotions are quick because of the neural pathways they take, high road and low road
High Road
Ledoux specific, specific complex emotions, takes longer, goes to thalamus and stuff (hatred, love, etc)
Low Road
Ledoux specific, emotions go directly to amygdala, less intense and complex, quick emotional decisions (I don’t like… I like…)
Lazarus
There is cognitive appraisal, but its completely unconscious, you decide “is this dangerous or not” unconsciously
Health Psychology / Behavioral Medicine
Sub-field in psych for studying health, illness, and healthcare, how do you change your behavior to make you more healthy, writing policies and doing research, ex tobacco use, obesity, substance use
Primary Appraisal
Figure out if something is actually stressful, is stress relevant or threatening? can you find a silver lining?
Secondary Appraisal
Considering resources that are available to respond to or cope with stress, “Do I have a course of action I can take?”
General Adaptation Syndrome (GAS)
Hans Selye, three stages of bodies psychological reaction to stress: Alarm, Resistance, Exhaustion, stress is a defensive mechanism, prolonged stress can result in diseases or death
Alarm
Body’s first reaction to stressors, sympathetic NS activates, adrenal glands release hormones to make bodily stress, may create fevers, nausea, headaches
Resistance
Body settles into sympathetic division activity, keeps releasing stress hormones that help body fight stressor, noradrenaline is released which takes away sensitivity to pain
Exhaustion
Body’s resources are gone, can lead to formation of stress-related diseases, parasympathetic division activates and body attempts to replenish its resources
Immune system
Stress creates same reaction in immune system as infections, so your body just goes at it until it runs out of gas, which is when you’re more likely to get a disease
Colds
Higher the stress index, the higher your likelihood of getting a cold
Heart Disease
Prolonged stress = higher likelihood of heart disease
Cancer
STRESS CANNOT CAUSE CANCER, however stress takes down immune system, which makes you more susceptible to cancer
Approach-Approach Conflict
You have to choose between two good outcomes
Avoidance-Avoidance Conflict
Choose between two bad outcomes
Approach-Avoidance Conflict
Exists when one event/goal has both good and bad features
Multiple Appraoch-Avoidance Conflicts
You have to choose between two or more good things, each of which have both good and bad features
Goal
Cognitive representation of a desired state, how you want something to turn out
Motive
Desire that leads you to behaviors that lead you to completing goals
Drives
Primarily biological, both primary and secondary, leads us to seek out and take part in certain activities
Primary Drives
Innate biological needs, necessary for survival, thirst, hunger
Secondary Drives
Not necessary for survival, linked to social or identity factors, money, pride, fame
Predicting Behavior
You are more likely to predict a behavior that results from a motive than an emotion
Homeostasis
We fulfill drives until we reach homeostasis
Instinct Theory “The Evolutionary Perspective”
We behave in order to survive
Drive Reduction Theory
Biological, we have certain PHYSIOLOGICAL needs that create drives (food –> hunger) that create drive-reducing behavior (hunger –> getting something to eat)
Arousal Theory
There’s an optimal level of arousal/dopamine and we act to increase or decrease that level to be optimal
Yerkes-Dodson Law
Performance, if a task is difficult you need lower levels of arousal, if a task is easy you need higher levels of arousal
Incentive Theory
If you’re going to get a reward for something, you’ll be motivated to do it
Maslow’s Hierarchy of Needs
We are motivated by going through a pyramid of needs to get to the top (or in this list the bottom)
1. Physiological needs
2. Safety needs
3. Belongingness
4. Esteem needs
5. Self-actualization
Intrinsic Motivation
Motivation that stems from internal factors, benefits associated with the process of pursuing a goal, driven by an interest in the task itself and not society, people who use this do better and improve skills
Extrinsic Motivation
Motivation that stems from external factors, benefits associated with achieving a goal or avoiding punishment (compensation, punishment, reward), performing tasks to receive something from others
Physiological Needs
First and most basic Maslow need, ex air, food, water
Safety Needs
2nd Maslow need, are you safe from danger, pain, or an uncertain future? motivation towards obtaining shelter and protection
Love/Belonging Needs
3rd Maslow need, the need to bond with other humans and to be loved, forming long lasting attachment, if you dont have this it will negatively affect health and well-being
Esteem Needs
4th Maslow need, desire to be respected by peers, feel important and appreciated, people often look for ways to achieve mastery and seek validation
Self-Actualization
Highest Maslow need, achieving your full potential, acquiring new skills, taking on new challenges, behaving in a way that achieves your life goals
Self-Transcendence
The strive for meaning, purpose, and communion that is beyond the self, Maslow also said that near the end of life some people kind of achieve this
Motivated Behaviors
Psychologists studying motivation often focus on specific behaviors in their attempt to provide a more complete understanding of factors that influence behaviors
Drive States
Experience that motivates organisms to fulfill goals that are generally beneficial to their survival and reproduction
Hunger Motivation
Understanding why we eat, hunger is something that makes us do things and is a drive state, pushes a person to behave in a way that fills a need
Glucose
The form of sugar that circulates in the blood and provides the major source of energy for body tissues
Insulin
Hormone released by the pancreas, regulates the level of glucose in the bloodstream
Hypothalamus
Lower central part of brain, plays important role in eating behavior, responsible for synthesizing and secreting various hormones
Lateral Hypothalamus (LH)
Largely concerned with hunger, when activated it increases desirability of food and reduces desirability of non food-related items, the “on” button for eating, if lesioned people won’t feel hungry
Ventromedial Hypothalamus (VMH)
The “off” button for eating, if lesioned people won’t feel full and become fat
Basal Metabolic Rate
Body’s resting rate of energy expenditure
Set Point
the point your “weight thermostat” is supposedly biologically set, when body falls below weight you increase in hunger and vice versa, body’s way of maintaining optimal weight
Reward Value
What your brain identifies in food, affects organism’s motivation to consume food, the hungrier you are the greater reward value of the food
Taste Preferences
Mood - tense or depressed (hi cal), Excited (carbs), stressed (sweets)
Culture Based (feremened/cheese)
Evolution (toxins)
Adaptive - climate, pregnancy
Situational Influences
Arousal, friends and food, serving size, selection variety, nudge nutrition (human factors psychology example)
Limbic System
Processes Emotion
Amygdala
analysis of potential threats, fight-or-flight response, may be involved in mood and anxiety disorders
Hypothalamus
Plays a role activating the sympathetic nervous system (which is a part of any emotional reaction)
Hippocampus
Integrates emotional experience with cognition
Polygraphs
Lie detector machines, records changes in heart rate, blood pressure, respiration, and skin response (not very accurate), determine base level arousal and then ask questions that could evoke emotional feelings
Stress Reaction
Arousal of the autonomic NS that occurs in response to stressor
Coping Strategies
Actions people take to master, tolerate, reduce, or minimize effects of stressors
Signs of people not coping
Anxiety, apathy, irritability, excessive worry about illness, avoiding responsibilities and relationships, self-destructive behavior, poor diet, drugs
Problem-Focused Coping
Cutting at the root, trying to eliminate the source of a stressor using direct actions, most effective
Emotion-Focused Coping
Changing the impact of a stressor by changing your emotional reaction (aka your temperment… very hard to do), works when the problem is uncontrollable
Appraisal-Focused Coping
Finding the silver lining, reframing stressor to find the positive side
Type A Personality
Extremely ambitious, time conscious, hardworking, high levels of hostility and anger, easily annoyed, 3x more likely to get heart diseases, disease-prone personality because of chronic negative mood
Type B Personality
Relaxed, laid back, less driven, less competitive, slow to anger, lower stress disorders, self-healing personality, tends to have stronger social relationships and be more emotionally secure
Maladaptive “Negative” Strategies
Quick fix, good at managing stress but provides an ultimately bad result, leads to burnout, ex avoidance, escape (suicide), self-defeating thoughts
Self-Defeating Fears and Attitudes
Cognitive factors that can make coping with stress difficult, “if someone criticizes me, it must mean there’s something wrong with me”
Albert Ellis
When people create an unrealistic view of the world based on irrational thinking (awfulizing), stressors seem more severe and harder to manage
Escape
Physically or psychologically removing yourself from the stressor, reaction to frustration, ex drugs, alcohol, excessive work or exercise, suicide
Burnout
Negative changes in thoughts, emotions, and behavior as a result of prolonged stress or frustration, can be lessened through social support or motivation
Adaptive “Positive” strategies
Coping strategies that successfully lower the stress you face, ex social coping, sprituality/faith, optimism, relaxation, meditation, lifestyle changes
Social Coping
Seeking support in your social network
Guided Imagery
Visualizing images that are calming, relaxing, or beneficial
Stress incoculation
Positive coping statements to control fear and anxiety
Ways to promote wellness
exercise, getting involved with others, getting sleep, eating healthy, taking a deep breath, having fun, managing time
Duchenne Smile
Natural smile, raised cheeks and activated muscles under eyes
Paul Ekman and Wallace Friesen
Research into facial expressions, isolated people respond with easier to read facial reactions
Darwin
Provides explanation for expressions in his evolutionary theory, back before words, you survived by communicating through expressions
Display Rules
Cultural “rules” about how different expressions mean different things depending on the culture ex in china you’re supposed to have a calm disposition while in the US you should smile easily
Facial Feedback Effect
Facial muscle states can trigger feelings, ex when you smile you can get a bit happier
Behavior Feedback Effect
Behavior tends to influence thoughts, feelings, and actions
Affiliation need
Need to build relationships and fit in
Autonomy
Sense of personal control
What do you need to be satisfied
Competence and autonomy
Ostracism
Deliberate social exclusion of individuals or groups ex hitler
Chain Migration
People of certain cultures tending to stick around each other, aka how places like Chinatown were made
Self Disclosure
Sharing yourself (your joys, worries, weaknesses, etc) with others
Narcissism
Excessive self love and self-absorption
Steps to maintaining balance with internet
monitor time, monitor feelings, “hide” from posting too much, don’t check your phone while studying, refocus by taking nature walks, don’t take ap psych
Achievement Motivation
Desire for significant accomplishment (being a master at something)
Grit
Passion and perseverance in pursuit of long term goals
Achieving Goals
Make resolutions, announce goal to friends/fam, develop implantation plans, create short-term rewards to support long term goals, monitor and record progress, create supportive environment, transform hard-to-do behavior into a must-do habit
Memory
Learning that persisted over time
Information-Processing Model
Your brain is like a computer, you process memory in three stages - encoding, storage, retrieval