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93 Cards in this Set

  • Front
  • Back
Development
Sequence of age-related changes that occur as a person progresses from conception to death
Continuous development
A continuous spectrum that morphs across that disciple
Discontinuous development
Categorical and in stages
Physical development
Factors like, motor skills, bone structure, weight, height, etc.
Stages of development
Prenatal period, Infancy, Childhood, Puberty, Adulthood
Cognitive Development
Factors like thought patterns, problem solving skills, etc
Social Development
Emotional behaviours, family dynamics, peer relationships, etc.
Longitudinal research
Uses the same individuals repeatedly over long periods of time (from weeks or months… to years and decades)
Cross-sectional research
People of different ages are studied at the same point in time
Cohort Effect
Differences between individuals of different ages may be the result of different social conditions of the periods in which they grew up (rather than age
Prenatal development development
from conception to birth
Period of the zygote
conception through implantation
Period of the embryo
3rd-8th week, organ formation, heartbeat
Period of the fetus
9th week-birth
Teratogen
any agent that can harm an embryo or fetus
Maternal emotional state
this is often overlooked → Negative emotional states create hormonal reactions that are passed through the placenta to the fetus
Infancy
Development from birth to 2 years
Sensory development
during infancy
Phonology
Set of sounds basic to a given language → English has 46 separate one (words consonants, and combos of the 2)
Morphology
Smallest units of speech that convey meaning → English has about 100,000
Syntax
Rules about how units of speech can be combined into sentences in a given language
Semantics
The meaning of words and sentences
Babbling
an early stage of speech development in which infants emit virtually all known sounds of human speech and starts between 0-6 months
Vocabulary Development
At 12-18 months vocabulary of 50 or more words
Semantic Development
At 5-6 years we have several thousand words
Development of Grammar
at 3 years
Grammar
rules within a given language indicating how words can be combined into meaningful sentences
Attachment
the process of forming close emotional bonds of affection that develop between infant and caregivers
Secure attachment
Often cry on separation and take no comfort from the stranger and when the mother returns they actively seek contact with her and the crying stops
Avoidant attachment
They don’t cry when their mother leaves and react to the stranger like their mother and when the mother returns they typically avoid her (or are slow to greet her)
Resistant Attachment
Before separation, these infants seek contact with their mother and after she returns, however, they seem angry, and they push her away
Disorganized attachment
When reunited with their mothers, they make contradictory responses and they look away from the mother while being held or approach her with a lack of emotion
Childhood
2-11 years
Stages of development
sensorimotor, preoperational, concrete operational,
Sensorimotor (0 to 2 years)
marked by the infant’s increasing ability to organize and coordinate sensations and perceptions with their actions → Most important ability to develop is “object permanence”
Preoperational (2 to 7 years)
During this stage mental reasoning begins but the child is only able to perceive the world from their own point of view (“egocentrism” is present)
Concrete Operational (7 to 11 years)
Child develops the ability to perform complex intellectual operations, formal operational
Intellectual operationer formed at the concrete operational stage
conservation, classification, Seriation, temporal relations
Formal Operational (11 to 15 years)
The period when the person learns hypothetical reasoning (they can now function purely in a symbolic, abstract level)
Emotional awareness
a cluster of skills acquired through a developmental process that is similar to that described by Piaget
5 levels of emotional awareness
physical sensations, action tendencies, single emotions, blends of emotion, blends of blends of emotional experience
“Stages of moral reasoning”
levels 1-3 with 6 stages
Level 1
Preconventional (no internalization) → Stage 1=individualism, purpose and exchange and Stage 2=Heteronomous morality
Level 2
Conventional (intermediate internalization) → Stage 3=mutual interpersonal expectations and Stage 4=social system morality
Level 3
Postconventional (full internalization) → Stage 5=social contract and individual rights and Stage 6=universal ethical principles
Puberty
the physiological changes involved in sexual maturation and other body changes that occur at this time
Adolescence
the psychological experience between puberty and adulthood
3 distinct stages of Puberty
pre-pubescence, pubescence, and post-pubescence
pre-pubescence stage
includes the first evidence of sexual maturation (primary sexual characteristics) and ends at the first appearance of pubic hair
Pubescence
Growth spurt accelerates
Post-pubescence
Growth spurt decreases and completion of primary sexual characteristics
Timing of puberty
girls between the ages of 10 and 15 (usually 1 to 2 years before boys)
Erik Erikson (1902-1994)
Psychosocial theory of human development and consists of 8 stages birth to death
Stage 1 Trust v. Mistrust
Birth-1 ½ years → A sense of trust requires a feeling of physical comfort and minimal amount of fear and apprehension; If needs are not met the infant is likely to become suspicious, fearful, or insecure
Stage 2 Autonomy v. Shame
1 ½-3 years → The child learns to talk, to control their body, and to begin asserting a sense of independence or autonomy and the failure to master their skills can cause self-doubt, shame, or inferiority
Stage 3 Initiative v. Guilt
3-5 years → Children learn to take greater care of their bodies, toys, and environment (increased responsibility increases initiative) and if the child is irresponsible, and made to feel anxious about it, feelings of guilt, anxiety, and unworthiness may arise
Stage 4 Industry v. Inferiority
6-puberty → LEARNING is the key to this stage;Children direct their energy toward mastering knowledge and intellectual skills and if their efforts are stifled, ,they may believe that they are inferior, mediocre, or inadequate
Stage 5 identity v. identity confusion
Adolescence to young adulthood (10ish-20ish years) → Individuals begin to decide who they are--they develop a sense of “identity” and adolescents must explore many roles and see which fit
Stage 6 intimacy v. isolation
Young adulthood (late teens to late 20s early 30s) → Many young adults are still seeking identity
Stage 7 Generativity v. Stagnation
Middle adulthood → People who have successfully negotiated the 6 earlier stages are likely to find meaning and joy in their lives
Stage 8 integrity v. despair
Later adulthood-death (late 60s onward) → Critical issue is the feelings one has as one evaluates one’s life; ne may feel that they were years well spent (feelings of integrity) or one may feel despair and become obsessed with wasted opportunities
Levinson’s theory of adult development
Describes the psychosocial evolution of adults in 10 stages
Stage one of Levinson’s theory
early adult transition from 17 to 22 → A person begins exploring possibilities and making tentative commitments and first ‘adult’ relationships are formed
Stage two of Levinson’s theory
entering the adult world from age 22-28 → A person creates their first major life structure (this could be a marriage or a home, etc.)
Stage three of Levinson’s theory
“age 30 transition” from age 28-33 → We begin to evaluate and modify the first life structure they have made
Stage four of Levinson’s theory
Settling down from age 33 to 40 → At this time, a second life structure is created and may involve family, work, friends, or community service
Stage five of Levinson’s theory
Midlife transition from age 40-45 → The individual questions what they have done with their life; a crisis for men or women may occur at this stage
Stage six of Levinson’s theory
entering middle adulthood ages 45-50 → An individual forms a new life structure it may involve a new job or marriage
Stage seven of Levinson’s theory
age 50 transition from age 50-55 → It is similar to “age 30 transition”, requiring evaluation and adjustments of the midlife structure
Stage eight of Levinson’s theory
culmination of middle adulthood from age 55 to 60 → May build another middle structure it can be very satisfying time if adult has had successful adaptations throughout structures
Stage nine of Levinson’s theory
late adult transition from age 60-65 → During this period the individual typically prepares for retirement
Stage ten of Levinson’s theory
late adulthood over 65 → The individual creates a new life structure which suits their retirement and health; an individual must deal with the psychologic an issue of no longer being young
Sternberg’s Triarchic theory
Suggest there are 3 basic types of intelligence
Componential (or analytic) intelligence
Involves the abilities to think critically and analytically. People high on this dimension usually excel on standard academic tests
Experiential (or creative) intelligence
Emphasizes insight and the ability to formulate new ideas. People high on this dimension are good at zeroing in on what information is crucial in a given situation
Contextual (or practical) intelligence
People high on this dimension are “intelligent” in a practical, adaptive sense. These people have what many would term “street smart”
Development
is the sequence of age-related changes that occur as a person progresses from conception to death
zygote
a one-celled organism formed by the union of a sperm and an egg
The Prenatal period
extends from conception to birth, usually encompassing 9 months of pregnancy
The Germinal stage
is the first phase of prenatal development, encompassing the first 2 weeks after conception
The embryonic stage
is the second stage of prenatal development, lasting from 2 weeks until the end of the 2 month
Fetal stage
is the third stage of prenatal development, lasting from 2 months until birth
Fetal alcohol syndrome
a collection of congenital (inborn) problems associated with excessive alcohol use during pregnancy
Motor development
refers to the progression of muscular coordination required for physical activities
Cephalocaudal trend
the head-to-foot direction of motor development → Children tend to gain control over the upper part of their bodies before the lower part
Proximodistal trend
the centre-outward direction of motor development → Children gain control over their torso before their extremities
Maturation
is development that reflects the gradual unfolding of one’s genetic blueprint → It is a product of genetically programmed physical changes that come with age-as opposed to experience and learning
Developmental norms
indicate the median age at which individuals display various behaviours and abilities
Temperament
characteristic mood, activity level, and emotional reactivity
Separation Anxiety
emotional distress seen in many infants when they are separated from people with whom they have formed an attachment
Egocentrism
in thinking is characterized but a limited ability to share another person’s viewpoint
Reversibility
permits a child to mentally undo an action
Decentration
shows the child to focus on more than one feature of a problem simultaneously