Final Notecards Flashcards
Refers to the questions of how biological (nature) and environmental (nurture) forces impact development
nature nurture issue
Development is _______
Development is _______ and ________
Development is highly ______
Development is affected by multiple ______forces
lifelong multidimensional multidirectional plastic interacting
allows inferences about cause and effect because researchers use random assignment of participants into two or more conditions/groups
experimental
groups of people differing in ages are studied at the same point in time or at different points in time
cross sectional
participants are studied repeatedly, and changes are noted as they get older
longitudinal
: several similar cross-sectional or longitudinal studies are conducted at varying times
sequential
the largest portion of the mind, is the source of biological needs and desires
Always wants to lash out in childlike ways, like throwing a temper tantrum if your parent wont let you eat ice cream after school
ID
the conscious, rational part of personality, redirects the id’s impulses in socially acceptable ways
Compromises in socially acceptable ways, like promising a parent that if you are allowed to eat ice cream after school, you will eat double the normal amount of veggies at dinner time
ego
the conscience, represents the values of society to which one must conform
Makes one aware of what is moral and immoral in the eyes of society, like knowing its not acceptable to hit a playmate to get his toy
superego
natural stimulus that produces a reflex
unconditioned stimulus
natural reflex to some natural stimulus
unconditioned response
– stimulus that, after being paired with an unconditioned stimulus, now elicits a response similar to a reflex
conditioned stimulus
the response to a conditioned stimulus
conditioned response
always increases the occurrence of a behavior
reinforcer
something positive happens every time the target behavior occurs
You get a cookie every time you put your dishes in the dishwasher after dinner, so you will put your dishes away more frequently
positive reinforcer
removing something negative every time the behavior occurs
When you have a headache, you take an Advil which makes the pain go away, thus you will take an Advil every time you have a headache
negative reinforcer
always decreases the occurrence of a behavior
punishment
taking away something positive every time the behavior occurs
When you don’t put your cloths in the hamper, your mom takes a privilege away so you will stop leaving cloths on the floor
negative punishment
presenting something negative every time the behavior occurs
You are spanked every time you throw a tantrum in public so you will stop acting out in public
positive punishment
segment of DNA along the length of the chromosome
gene
Each form of a gene is called an
allele
the proportion of the differences in a trait among a group of people that is due to genetic differences among these people
heritability
our genes influence the environments to which we are exposed
genetic environment correlation
when our disposition actively affects the sorts of environments we find ourselves in
Ex. Athletic well-coordinated child may play sports, child with enhanced sense of melody and rhythm may play a musical instrument
active genetic/environmental correlation