Psychology 1000 Lecture Notes - Lecture 13: Standard Deviation, Observer-Expectancy Effect, Blind Experiment

• School: Western University
• Department: Psychology
• Course: Psychology 1000
• Professor: Terry Biggs

Document Summary

Berkowitz frustration, aggression hypothesis with guns the weapons effect. Black and bevan (1992) aggression scale to moviegoers before or after violent or nonviolent movie. Section 001, atkinson questions from lectures. Functionalism, structuralism, etc. identify different approaches from examples. Know names of those above: know their theories theories named after them focus on the. Know the steps, how to do various parts. Mean, median, mode, range (by hand) know the definition of variance and standard deviation, small the variance and standard deviation means all data is clumped together, interpret z scores. Demand characteristics, whether it"s experimenter bias, internal/external vakidity, correct internal validity problems with double blind study, external - replicate. What is ethical, if a case would pass ethical standards. In an axon inflow of sodium then outflow of potassium, flows through entire axon. Post synaptic membrane, epsp (sodium channel opens), and ipsp () graded potentials are added together.