EDP Unit 1 Test Flashcards
why is the mind difficult to study
emotions aren’t exact, everyone is different, mental processes aren’t observable, behaviors involve a number of processes
studies to observe the mind
physiological reports, self reports
behavior is
predictable
observable behavior reflects
internal processes
introspectionism
reflect on own experiences and take notes
introspectionism advantages
simple, accessible, easy to try, access to thoughts
introspectionism disadvantages
people experience differently, should be more broad, image can have feelings connected that others don’t feel
Goals of psychology
describe, predict, understand, influence
basic research
science for sake of science (describe, predict, understand)
applied science
aims to solve problems (influence)
change blindness
when large changes are missed under natural viewing conditions
Research Design and Methods 6
research questions, hypothesis, design study, collect data, analyze and interpret, report findings
how to measure sleep
EEG
why we sleep
restorative role, protective role, consolidation of info
stage 1 (NREM)
falling asleep (theta waves)
stage 2 (NREM 2)
light sleep, 55% of all sleep, high intense brain waves
stage 3 (NREM 3)
20-25% of all sleep, greater muscle relaxation, delta waves
REM Sleep
brain activity is similar to wakefulness, 20% of sleeping, when dreaming occurs
correlational studies
finding relationship between variables