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Ch. 04
Purdue PSY 120
23
Psychology
Undergraduate 1
09/20/2018

Additional Psychology Flashcards

 


 

Cards

Term
What are the 3 stages of prenatal development?
Definition
Germinal
Embryonic
Fetal
Term
Define germinal period
Definition
Development from conception to implantation of the fertilized egg in the uterine wall
Term
Define embryonic period
Definition
Development lasting from implantation to the end of the 8th week
Term
Define fetal period
Definition
Development ranging from the 9th week until birth
Term
Define teratogen
Definition
Environmental agents (such as disease, organisms, or drugs) that can potentially damage the developing embryo/fetus
Term
What are the 7 motor milestones w/average age accomplished?
Definition
Prone; lifts head 45° (2 months)
Rolls over (3 months)
Sit w/o support (5.5 months)
Pull themself up to stand (7.5 months)
Crawls (10 months)
Stands by themself (11.5 months)
Walks by themself (12 months)
Term
Explain infant vision
Definition
3 months (outlines)
6 months (blurry)
12 months (fully developed)
Term
Define habituation
Definition
the decline in responsiveness to a stimulus that is repeatedly presented
Term
What are the 2 types of research designs for studying development?
Definition
Longitudinal design
Cross-sectional design
Term
Define longitudinal research design
Definition
Same people are studied/tested repeatedly over time
Term
Define cross sectional research design
Definition
people of different ages are compared at the same time
Term
What are the 4 stages of Piaget’s Cognitive Development?
Definition
Sensorimotor
Preoperational
Concrete operational
Formal operational
Term
Define and give the time frame of sensorimotor period
Definition
Birth to 2 years old
Schemata revolve around sensory and motor abilities
Term
Define and give the time frame of preoperational period
Definition
2 - 7 years old
Schemata grow in sophistication. Children can think about absent objects, and can use one object to stand for another.
Term
Define and give the time frame of concrete operational period
Definition
7 - 11 years old
Children gain the capacity for true mental operations, i.e., verbalizing, visualizing, mental manipulation.
Term
Define and give the time frame of formal operational period
Definition
11 years - adulthood
Mastery is gained over abstract thinking.
Term
Define object permanence
Definition
Ability to recognize that objects still exist when they're no longer in sight
Term
Define principle of conservation
Definition
Ability to recognize that the physical properties of an object remain the same despite the superficial changes in the object's appearance
Term
Define egocentrism
Definition
Tendency to see the world from one's own unique perspective only
Term
What are the 5 stages of the Kübler-Ross stages of death and dying?
Definition
Denial
Anger
Bargaining
Depression
Acceptance
Term
Define acculturation/accommodation
Definition
Processs through which we change/modify existing schemata to accommodate new experiences
Term
Define assimilation
Definition
Processs through which we fit new experiences into existing schemata
Term
Define schemata
Definition
Mental models of the world we use to guide and interpret our experiences
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