Midterm (Exam 2) Flashcards
(93 cards)
Define lifespan human development
growth of people through out their life
Microsystem
relationship WITH people such as friends family peers ect.
Mesosystem
relationships BETWEEN your microsystems- ex: how your family and your friends interact
exosystem
institutions that impact even if you are not involved with them.
Ex: parents job
Macrosystem
culture/broad issues
EX: economy
Chronosystem
things that happen in history
ex: 9/11, election of president Obama, same sex marriage, ect.
Developmental Theory
systematic statement of principles and generalizations that try to explain and predict how and why people change as they grow older
scientific theory
tests hypothesis- observation, correlations, experiment, survey, case studies
correlation
as the value of one variable changes the value of another variable changes: positive, negative and zero
positive correlation
As one variable increases, the other variable does too
negative correlation
when one variable increases, the other decreases
zero correlation
there is no relationship between one variable and the other
Cross sectional
can measure change overtime by studying different ages
longitudinal
long term study
EX: Little Hans
Cross sequential
mix between longitudinal and cross sectional: Studying different ages for long periods of times
Myelination
mostly happens in early childhood and it speeds up mental processing
Just right
early childhood, about 6.
tendency of children to insist on having things done in a particular way
function of prefrontal cortex
thinking, planning, problem solving- development helps control behavior and regulate sleep
corpus callosum
connects two halves of brain
preservation
sticking with the same idea, can’t move away from one specific idea
main function of amygdala
emotions
main function of hypothalamus
emotions and memory- controls maintenance functions, linked to emotions and reward
right side of brain
perceptual tasks
left side
language