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Development
Psychology by Daniel
48
Psychology
Undergraduate 1
04/30/2011

Additional Psychology Flashcards

 


 

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Term
DEVELOPMENTAL PSYCHOLOGY
Definition
the study of continuity and change across life span
Term
Zygote, Germinal, Embryonic and Fetal stage
Definition
Prenatal Development
Term
Zygote
Definition
a single cell with chromosomes from both sperm and egg
Term
Germinal stage
Definition
two week period that begins at conception when cell division takes place
Term
Embryonic stage
Definition
second to eighth week of development when zygote continues to dive and cells differentiate forming the embryo
Term
Fetal stage
Definition
ninth week until birth when embryo becomes a fetus
Term
brain cells are manufactured.
Myelination
Definition
Nervous system in fetal stage
Term
zygote travels back to fallopian tube and implants itself in the wall of the uterus, marking the start of embryonic stage.
Definition
Processes in germinal stage
Term
embryo already has heart and body parts.
Chromosome X and Y start to produce a testosterone, masculinize the reproductive organs.
Definition
Processes in embryonic stage
Term
has skeleton and muscle - able to move.
cell body when travel at the right area will develop axons and dendrites; myelination.
Definition
Processes in fetal stage
Term
Prenatal environment -> teratogens
Definition
agents that damage the process of development, such as drugs and viruses
Term
fetal alcohol syndrome
Definition
stems from heavy alcohol use during pregnancy.
Term
short eye openings, a flat midface, an indistinct or flat ridge under the nose,a thin upper lip.

may also have: tiny folds of tissue along the eye opening, a long nasal bridge,underdeveloped jaw, and minor ear anomalies.
Definition
Facial features associated with FAS
Term
increased likelihood of schizophrenia, antisocial disorder.
Definition
Consequence of food deprivation
Term
increased risk of birth defects (shape, size of the head and structure of the brain). mental retardation, have more problems with academic achievement than others.
Definition
Consequences of fetal alcohol syndrome
Term
lower birth weights, perceptual and attentional problems.
Definition
Consequences of tobacco usage during pregnancy and/or second-hand smoke
Term
Infancy
Definition
the stage of development that begins at birth and lasts between 18 and 24 months
Term
motor development
Definition
the emergence of the ability to execute the physical action
Term
reflexes
Definition
specific patterns of motor responses that are triggered by specific patterns of sensory stimulation
Term
0-1: prone, lifts head
2-4.5: prone, chest up, arm support
3-6: bear some weight on legs
5-7.5: sit w/o support
5-10: stand holding on
6-10: pull self to stand
7-13: walks holding on to furniture
10-13: stands well alone
11-14: walks well alone
14-24: walks up steps
Definition
major achievement of motor development during infancy.
Term
cephalocaudal rule
Definition
the "top - to - bottom" rule that describes the tendency for motor skills to emerge in sequence from the head to the feet
Term
proximodisdal rule
Definition
the "inside-to-outside" rule that describes the tendency for motor skills to emerge in sequence from the center to the periphery.
Term
sensorimotor, pre-operational, concrete operational and formal operational stage
Definition
Jean Piaget's four stages of cognitive development
Term
Sensorimotor stage (birth - 2 years)
Definition
Infant experiences world through movement and senses, develop schemas, begins to act intentionally, and shows evidence of understanding object permanence.
Term
cognitive development
Definition
the emergence of the ability to understand the world
Term
Schemas
Definition
theories about or models of the way the world works
Term
Assimilation
Definition
the process by which infants apply their schemas in novel situations.
Term
Accommodation
Definition
the process by which infants revise their schemas in light of new information
Term
Object permanence
Definition
the idea that objects continue to exist even when they are not visible.
Term
pre-operational stage (2-6 years) kindergartens
Definition
child acquires motor skills but does not understand conservation of physical properties. Child begins this stage by thinking egocentrically but ends with a basic understanding of other minds. Children have preliminary understanding of the physical world.
Term
Concrete operational stage (6-11 years)
Definition
Child can think logically about physical objects and events and understands conservation of physical properties.
Term
Conservation
Definition
the notion that the quantitative properties of an object are invariant despite the changes in the object's appearance.
Term
Formal operational (11 years and up)
Definition
Child can think logically about abstract propositions and hypotheticals.
Term
Egocentrism
Definition
The failure to understand that the world appears differently to different observers.
Term
Theory of mind
Definition
The idea that human behavior is guided by mental representation, which gives rise to the realization that the world is not always the way it looks and that different people see it differently.
Term
Centration
Definition
the tendency to focus on just one property of an object to the exclusion of all others.
Term
Reversibility
Definition
operation that changes something can be reversed to return to its original state.
Term
secure, avoidant, ambivalent, disorganized
Definition
4 different attachment styles
Term
Attachment
Definition
the emotional bond that forms between the newborns and their primary caregivers.
Term
Strange situation
Definition
A behavioral test developed by Mary Ainsworth that is used to determined a child's attachment style
Term
Secure attachment style
Definition
when mothers leave the room: distressed or not.
when mothers come back: children go to her promptly or acknowledge her return with a glance or a smile. - regard their caregivers a secure base.
Term
Avoidant attachment style
Definition
when mothers leave the room: not distressed.
when mothers come back: do not acknowledge her return.
Term
Ambivalent attachment style
Definition
when mothers leave the room: distressed.
when mothers come back: go to her promptly, but avoids her soothing.
Term
Disorganized attachment style
Definition
no consistent pattern of responses.
Term
Internal working model of attachment
Definition
a set of expectations about how the primary caregiver will respond when the child feels insecure.
Term
Temperaments
Definition
Characteristic patterns of emotional reactivity.
Term
moral thinking is a skill, which changes from:
1. realism to relativism
2. prescription to principles
3. consequences to intentions
It closely ties to other cognitive skills.
Definition
Jean Piaget's views of moral development
Term
preconventional stage: consequences
conventional stage: social rules
postconventional stage: ethical rules
Definition
Lawrence Kohlberg's view of moral development
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