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Chapter 2
Theories of Human Development
86
Psychology
Undergraduate 4
07/25/2012

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Term
school refusal behavior
Definition
-reluctance or refusal to go to school or to remain there, aka school phobia
-5% of kids
-most common between ages 5-7
-consequences: emotional distress, academic difficulty, dropping out, and adjustment problems as an adult
Term
a theory makes clear... (3 things)
Definition
what is most important to study, what can be hypothesized or predicted about it, and how it should be studied
Term
criteria of a good theory
Definition
consistent, falsifiable, and supported by data
Term
five key developmental issues people most often disagree about
Definition
-goodness-badness of humane nature
-nature-nurture, activity-passivity
-continuity-discontinuity
- universality-context specificity
Term
Thomas Hobbes
Definition
portrayed children as inherently selfish and bad and it was societys responsibility to teach them to behave in a civilized manner
Term
Jean-Jacques Rousseau
Definition
-children are innately good and intuitively understand right and wrong and develop in positive directions as long as society doesnt interfere
-naturalist, active
Term
John Locke
Definition
maintained that infants are tabulae rasae (blank slates) waiting to be written on by experiences
-nurture, passive
Term
continuity-discontinuity issue
Definition
-focuses on whether the changes people undergo over the life span are gradual or abrupt
-focuses on whether changes are quantitative or qualitative in nature
Term
quantitative changes
Definition
changes in degree and indicate continuitiy, growing taller, gaining more wrinkles, more vocabulary words
Term
qualitative changes
Definition
changes in kind and suggest discontinuity: speak vs not speaking toddler, butterfly vs catepillar
Term
development stages
Definition
-a stage is a distinct phase of development characterized by a particular set of abilities, motives, emotions..etc
-proposed by discontinuity theorists
Term
universality-context specificity issue
Definition
extent to which developmental changes are common to all humans (stage theorists) or different across cultures, subcultures, task contexts, and individuals (context specific)
Term
psychoanalytic theory
Definition
-focused on the development and dynamics of the personality
-challenged prevailing notions by saying that people are driven by motives and emotional conflicts of which they are unaware and are shaped by earliest experiences in the family
-humans have basic biological urges or drives that must be satisfied
-view newborn as inherently selfish creature driven by instincts
-
Term
instincts
Definition
inborn biological forces that motivate behavior
Term
ego
Definition
begins to emerge during infancy when psychic energy is diverted from id to energize processes such as perception, learning and problem solving
Term
superego
Definition
develops from the ego as 3-6 yr old children internalize moral standards of parents
Term
libido
Definition
psychic energy of the sex instinct; shifts from one part of body to the other to gratify diff biological needs as child matures
Term
psychosexual stages
Definition
oral, anal, phallic, latent, and genital
Term
fixation
Definition
arrested development in which part of the libido remains tied to an earlier stage of development
Term
oral fixation
Definition
may later depend too much on other people and chain smoke
Term
anal fixation
Definition
if parents are too impatient may have high levels of anxiety and a personality that resists demands from authority (anal or acting out)
Term
phallic stage
Definition
3-6, especially treacherous
-develop incestuous desires for their mom or dad
Term
Oedipus complex
Definition
boy loves his mother and is scared his father will retaliate so he identifies with the father
Term
identification
Definition
involves taking on or internalizing the attitudes and behaviors of another person
Term
Electra complex
Definition
girl has desire for father and envys the fact that he has a penis, views mother as rival and resolves it by identifying w mother
Term
latency period
Definition
6-12 yr olds sexual urges are tame and they focus on schoolwork and play
Term
genital stage
Definition
adolescents have difficult accepting their new sexuality, may reexperience conflicting feelings toward parents that they felt during the phallic stage and may distance themselves to
Term
reaction formation
Definition
expressing motives that are just the opposite of ones real motives
Term
defense mechanisms
Definition
how the ego adopts unconscious coping devices to cope against anxiety
-can allow us to function despite anxiety, but can involve too much distortion from reality and zap energy and do nto resolve underlying psychic conflicts
Term
psychotherapy
Definition
goal: bring unconscious fantasies, desires and beliefs to the level of consciousness
Term
criticism towards Freud
Definition
ambiguous, internally inconsistent, and difficult to test
Term
Erik Erikson
Definition
-studied with Anna Freud
-concerned w inner dynamics of personality and proposed that the personality evolves through systematic stages true for everyone; differences in personality are because of experience

vs Freud:
-placed less emphasis on sexual urges and more on social influences such as peers
-placed less emphasis on unconscious, irrational an selfish id and more on rational ego and its adaptive powers
-held a more positive view of human nature: people are active, and can overcome harmful early experiences
-put more emphasis on development after adolescence

SUMMED UP: Erikson shifted Freudian thought upward in consciousness, outward to the social world, and forward throughout the complete life span
Term
psychosocial stages
Definition
p 38! Erikson, eight major conflicts during their lives

-trust vs mistrust birth-1
autonomy vs shame and doubt 1-3 yrs
intitiative vs guilt 3-6
industry vs inferiority 6-12
identity vs role confusion 12-20
intimacy vs isolation 20-40 yrs
generativity vs stagnation 40-65
integrity vs despair 65 and on
Term
trust vs mistrust
Definition
trusting caregivers to meet their needs
Term
autonomy vs shame and doubt
Definition
children learn to assert their will and do things for themselves or they will doubt their abilities
Term
initiative vs guilt
Definition
develop initiative by devising and carrying out bold plans but must learn not to impinge on rights of others
Term
industry vs inferiority
Definition
children must master important social and academic skills and keep up w peers or else feel inferior
Term
identity vs role confusion
Definition
adolescents ask who they are and establish social identities or else confused about the roles they should play as adult
Term
intimacy vs isolation
Definition
young adults seek to form a shared identity w another person but may fear intimacy and experience loneliness and isolation
Term
generativity vs stagnation
Definition
middle aged adults must feel they are producing something that will outlive them either as parents or as workers or else they will be stagnant and self centered
Term
integrity vs despair
Definition
must come to view w their lives as meaningful to face death wout worries and regrets
Term
strengths of Erickson
Definition
captures central developmental issues in eight stages
Term
weaknesses of Erickson
Definition
vague, difficult to test, describes but does not explain,
Term
John B Watson
Definition
-nurture is everything
-coined behaviorism
-rejected psychoanalytic theory
-children have no innate tendencies
-used classical conditioning to make his point (little Albert and white rat): proved emotional responses can be learned
Term
behaviorism
Definition
-conclusions about human development and functioning should be based on observations of overt behavior rather than on speculations about unobservable cognitive and emotional processes
Term
Pavlov
Definition
discovered classical conditioning
-dog experiment
Term
learning theorists
Definition
reject developmental stages that Freud and other stage theorists supported
Term
B.F. Skinner
Definition
-coined operant conditioning
-
Term
operant conditioning
Definition
learners behavior becomes either more or less probable depending on the consequences it produces
Term
positive reinforcement
Definition
positive: good
reinforcement: strengthens behavior
Term
negative reinforcement
Definition
-behavior is strengthened because something undesirable is taken away
-many bad habits are formed this way
Term
positive punishment
Definition
-an unpleasant stimulus is added to decrease a behavior
Term
extinction
Definition
when a behavior goes away because it is ignored
Term
spanking is effective when:
Definition
is is consistent, not overly harsh, immediate, accompanied with explanations, and combined w efforts to reinforce desirable behavior

-can result in lower more aggression and lower mental development
-negative effects especially noticeable when they are older than 6
Term
criticism of Skinner
Definition
too little emphasis on the role of cognitive processes such as attention, memory, and reflection in learning
Term
Allbert Bandura
Definition
-coined social cognitive theory (or social learning theory)
-claims that humans are cognitive being whose active processing of info plays a critical role in their learning, behavior, and development
-highlighted observational learning as important--more cognitive than conditioned
-experiment w Bobo and violence--observational learning
-people do not passively learn but rather actively learn
-concentrated on human agency
Term
Bandura and operant conditioning/Skinner
Definition
it is an important type of learning but people think about the consequences likely to follow from their behavior and are more affected by what they believe will happen than what they actually encounter
Term
latent learning
Definition
a process in which learning occurs but is not evident in behavior (not imitated)
Term
vicarious reinforcement
Definition
process in which learners become more or less likely to perform a behavior based on whether consequences experienced by the model they observe are reinforcing or punishing
Term
human agency
Definition
ways in which people deliberately exercise cognitive control over themselves, their environments, and their lives
-bandura
Term
self efficacy
Definition
the belief that one can effectively produce desired outcomes in that area
-bandura, human agency
Term
reciprocal determinism
Definition
humans develop through a continuous interaction among the person, his or her behavior and their environment
Term
Bandura and stages
Definition
-like watson and skinner doubts there are stages
Term
strengths of learning principles
Definition
-operate across any lifespan
-can be used to understand behavior at any age
-can optimize development and treat developmental problems
-precise and testable
Term
weaknesses of learning theories
Definition
-babies can only babble at a certain point in development no matter how much you try to "teach" it to babble earlier
-rarely demonstrate that learning is responsible for commonly observed developmental changes--only that it MIGHT
-too little emphasis on biological processes
Term
Piaget
Definition
-after behavioral learning theories
-saw intelligence as a process that helps an organism adapt to its environment
-coined constructivism: believes the interaction between biological maturation and experience is responsible for progress from one stage of cognitive development to another
-four periods of cognitive development
Term
constructivism
Definition
Piaget
-children actively construct new understandings of the world based on their experiences
Term
four periods of cognitive develpoment: Piaget
Definition
-at each stage child acts in a qualitatively diff ways
-sensorimotor stage birth-2
-preoperational stage 2-7
-concrete operations stage 11-12
-formal operations stage 12-older
Term
sensorimotor stage
Definition
-infants use senses and motor actions to explore and understand world
-over time acquire tools for solving problems through their sensory and motor experiences
Term
preoperational stage
Definition
-has capacity for symbolic thought but not yet capable of logical problem solving
-egocentric and easily fooled by perceptions
-fail to demonstrate conservation
Term
conservation
Definition
the recognition that certain properties of an object or substance do not change when its appearance is altered in some superficial way
Term
concrete operations stage
Definition
have concrete logical operations that allow them to mentally classify, add and act on concrete objects in heads
-can solve practical real world problems through trial and error approach but not abstract ideas
Term
formal operations stage
Definition
-can think about abstract ideas and trace long range consequences of possible actions
-w experience can form hypotheses and test them using the scientific method
Term
strengths of piaget
Definition
-dominated study of child development til the 1980's
-influenced education and child rearing to pitch education at children levels of understanding and stimulate children to discover new concepts through their own experience
Term
criticism of piaget
Definition
-said too little about influences of motivation and emotion on thought processes
-question whether his stages really are coherent and general modes of thinking that can be applied to a variety of types of problems
-underestimated the cognitive abilities of young children
-not enough emphasis on parents role in cognitive development
-not consistent across cultures
Term
sociocultural perspective
Definition
-coined by Lev Vygotsky (contemporary of Piaget)
-disagreed w Piaget that there are universal stages
-maintained that cognitive development is shaped by the sociocultural context in which it occurs
Term
informational processing approach
Definition
-became dominant in 1980's
-discussed more in chapter 8
Term
Systems theories of development
Definition
emphasize interactions between humans and the contexts in which they develop
-changes over the life span develop b/c of interactions b/w changing organism and changing environment
-complex interplay of influences
-parents view themselves as influences children as much as their children influence them
Term
Gottlieb
Definition
-started w interest in environment and initially emphasized biological influences
-studied how products of evolution such as genes and hormones interact w environmental factors to guide the individuals development
Term
ethology
Definition
the study of the evolved behavior of various species in their natural environments
Term
epigenetic psychobiological systems perspective
Definition
-Gottlieb
development is the product of interacting biological and environmental forces that form a larger system
-evolution has endowed in us a human genetic makeup (we are somewhat predisposed for certain things)
-each persons development takes place in the context of our evolutionary history as a species
-genes do not dictate, they participate
Term
epigenesis
Definition
nature and nurture co-act to bring forth particular developmental outcomes
1) the activity of genes that turn on and off at certain points in life
2) the activity of neurons
3) the organisms behavior
4) environmental influences of all kinds
Term
weaknesses of systems theory
Definition
-no clear picture of human development
-only partially formulated and tested
-how can we ever make generalizations
Term
stage theorists
Definition
Erikson, Freud, Piaget
-development is guided by certain universal biological maturational forces
-parents would trust childrens biologically based tendencies to seek the learning opportunities they need
Term
learning theorists
Definition
Watson, Skinner, and Bandura
-emphasize role of environment
-want to guide learning
Term
eclectics
Definition
rely of many theories and recognize that no major theory is right
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