Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
89 Cards in this Set
- Front
- Back
- 3rd side (hint)
|
Psychology
|
behavior and mental processes
|
three basice types
|
|
|
three basice types
|
descriptive, experimental, correlational
|
|
|
|
naturalist observation
|
everything is natural
|
you do nothing to them, they are in their enivorment doing their own thing
|
|
|
case study
|
study that individual as much as you can
|
detail on one person, not doing anything to that person
|
|
|
survey
|
describes a population that you studying
|
|
|
|
population
|
is what your studying
|
|
|
|
sample
|
a group of people from the population,
|
because population is takes up time u have to pull out a ______ out of the population
|
|
|
representive sample
|
every member from the population have to be the same.
|
if half is black of one group is black then the other half of the group has to black
|
|
|
correlation research
|
take two measurments of the subjects
|
not change anything and you put the two measurment in a formula to see how closely they are related.
|
|
|
correlatin
|
always occor between a plus one and minus one
|
|
|
|
strong relation ship
|
closer to a +1 or -1
|
correlation
|
|
|
closer the number is to a zero
|
weak coorlation
|
|
|
|
0.00
|
means no coorlation
|
|
|
|
postive coorelatin
|
both go in the sam e dirrection
|
the more you study for the finial exam the more point you will have on the test the opposite if you dont study
|
|
|
negitive coorlation
|
oppistie correlation, one goes up the other goes down
|
more you drink the less your able to drive
|
|
|
experiment
|
why something happens
|
correlatin can not tell you why.
|
|
|
experiment group
|
you have two groups you do something special to one group but not the other
|
you do
|
|
|
radaom assigned
|
one group expermimental and one control
|
|
|
|
experminmental group
|
you do something to them
|
like the rat will have a needle in the back for cocaine
|
|
|
control group
|
they are natural you dont do nothing to them
|
|
|
|
hypotheis
|
guess
|
have to have a guess before you start a experment.
|
|
|
indepent varible
|
measurment on the experiment drug
|
|
|
|
dependent varible
|
the measurment you take on everybody
|
|
|
|
placebo effect
|
subject expectation disort the octcome of the experiment
|
75 % of the people took the drup there stomach felt beter. 45% was given the sugar pill they also said there stomach felt beter becase they knew they took a pill that made them feel better
|
|
|
placebo
|
fake pill in the control goup
|
|
|
|
double blind method
|
experimental can cause changes that are not suppost to occur
|
sometime the experimenter is ignogrant to the contol and experimental group
|
|
|
neuron
|
basic building block of the nervous system
|
|
|
|
three types of the neurons
|
cell body, dendrites, axon
|
|
|
|
axxons
|
send informatin
|
long arm
|
|
|
action potential
|
electical charge travels down the axon to the cell body
|
|
|
|
synapse
|
one neuron communitcates from another neuron
|
empty space
|
|
|
vessicle
|
nureon transimmtier
|
|
|
|
nureon transimmtier
|
store in the axxon
|
|
|
|
aceycholine(neurontransmitter)
|
memory learning
|
moves mm
|
|
|
dopamein(neurontransmitter)
|
in your brain
|
move your body, not haveing enough give you parkinson diease, to much dopamine gives schizophrenia,
|
|
|
endorhin(neurontransmitter)
|
pain relief, pleasure, drug addiction
|
endo means internal
|
|
|
norepinephrine(neurontransmitter)
|
memormy and learning mood disorder stress
|
|
|
|
serotonin(neurontransmitter)
|
allows you any motion sleep, hunger, control over emotion
|
|
|
|
reuptake
|
recyeled of the neuron transmitter by the axxon terminal
|
reused after the synapse do not used them
|
|
|
Egge
|
electo on your scalp
|
meausure your elctro activity on your brain
|
|
|
Cat
|
exray of your brain
|
measure brain damage, quick can be dagerous
|
|
|
MRi
|
use magnitic radio ways
|
much more detail than cat scan and safe
|
|
|
fMRI
|
show the what part of the brain is working look at brain funtion
|
|
|
|
PET scan
|
similar to the fMRI shows but produses gluclose look at brain funtion
|
like
|
|
|
central Nervous system
|
right down your spinal cord
|
|
|
|
periphearal nervorus system
|
outside your spinal cord
|
broken down number of braches
|
|
|
two parts of the periphearal nervorus system
|
somatic and autonomatic
|
|
|
|
somatic
|
ears
|
|
|
|
autonomaci
|
internal organs
|
independent
|
|
|
Two parts of the autonomic
|
sympathetic, parasympathetic
|
|
|
|
sympathetic
|
stress, the accerate of your body
|
speeds you up
|
|
|
parasympathetic
|
slow you down dont run out of energy
|
|
|
|
medulla
|
keeps your heart going
|
breathe
|
|
|
reticular fomation
|
stretches from the medulla to your brain
|
allow you pay attention
|
|
|
cerebella
|
corridnate your brain you can
|
maintain your balance, reflexes are stored in your cerebella
|
|
|
cerebal cortex
|
outter covering
|
thinking, language, memory
|
|
|
frontal lobe
|
include the moter cortex
|
voluntary movement, movement of the mouth and tounge
|
|
|
limbic system
|
three parts that are inter connect
|
|
|
|
hippo campuis (limbic system)
|
memory
|
|
|
|
amyadala(limbic system)
|
emotion
|
smile
|
|
|
hypothalamus(limbic system)
|
bylogical motivation,
|
sex drive, hunger, thirst
|
|
|
left hemi
|
control the right side of the body
|
lanaguage, math and science, logical thinking
|
|
|
right hemi
|
control the left side
|
non verbal communcation, better at reading emotion, art and musical, space reading, direction, end relastic
|
|
|
corpus callosum
|
that combine the t and the left hemi
|
|
|
|
pituitary gland
|
master gland
|
tell everyone what to do send messages
|
|
|
hypothalamus
|
tell the pituitary gland what to do
|
|
|
|
plasicity
|
remolde itself neurons can grow new dyndrites to take ove the NS
|
plastic can be melted and remolded into something else
|
|
|
learning
|
lasting change in the behavior of knowledge due to experience
|
do something in 30sec you will not be able to do it again
|
|
|
three learning
|
classiscal conditioning, operant, cognitive
|
|
|
|
cclassical condition
|
food made a dog that drip spit, but a bell did not. so he rang a bell than waited a second gave the dog food and drip spit after that did that several time then the dog drip spit to the bell because that meant food
|
take two stimil
|
|
|
unconditional learning
|
dont have to learn
|
uncondition response in Talbo experment was the spit
|
|
|
condition stimil
|
producing condition stimius to a condition response
|
|
|
|
generalization
|
same response to something that is similar
|
anything with white hair made little albert afraid
|
|
|
discrimination
|
diferent response,
|
one dog bit you and that is the only dog you are afraid of
|
|
|
operant conditioning
|
learning from the consequence of your behavior
|
get what you want you will do it again, if you dont get what you want nothing at all happens
|
|
|
token economy
|
removing the stimuls
|
|
|
|
observational learning
|
copy behaivor
|
|
|
|
extintion
|
died out, classical condintion when you present the condition by it self you will get a disapperance of behavior
|
dies out
|
|
|
spontanus recover
|
when the you put the dog back into it old evoriment give the dog a rest and you ring the bell and the old response comes back
|
|
|
|
reinforcer
|
anything that stregthen behavior (skinner)
|
strethen
|
|
|
punishment
|
something that weaken a behavior
|
weaken
|
|
|
shaping
|
breaking it down, one step at a time
|
|
|
|
skinner box
|
put a animal and you provide it number ways for it to get food and ect.
|
|
|
|
postive and negitive
|
strethens behavior, means rithmetic
|
|
|
|
postive
|
you get something, you do it more,
|
you get smile at you and you smile back
|
|
|
negitive
|
taking somehting away
|
head ace you take a pill to get rid of the ace.
|
|
|
punshiment
|
stop a behavior,punshiment can lead to fear and fear can lead to escape
|
make sure the punshiment that fit the crime
|
|
|
behavior modification
|
using operant condition to change a behavior
|
|
|
|
observation learning
|
learning without reinforcement
|
modeling, rosie competion isw what i learn for my competion
|
