PSYC 2060U Lecture Notes - Lecture 4: Change Blindness, Cocktail Party, Retina
Document Summary
Easy memory based (1/3 of test) 1/3 something about study we talked about more factual. 1/3 more in terms of why purpose of study and what they may mean. Experiments done in class: 50-60 mc questions, evenly distributed across classes. Starting from environment vs. contextually mediated starting with thoughts, etc. first time experience vs. 400th time experience. Perceptual bottom up for the most part. Participants could not report the content of the message in unattended ear. Broad(cid:271)e(cid:374)t"s filter (cid:373)odel of atte(cid:374)tio(cid:374: early-selection model. Filters message before incoming information is analyzed for meaning. Dichotic listening study 2 (loud noise or using name: results indicate that sometimes information from the unattended ear can be attended to, means that it must be being processed at some level. Cocktail party effect (hear your name in crowded room full of people talking) broad(cid:271)e(cid:374)t"s (cid:373)odel is (cid:374)ot (cid:272)o(cid:373)pletel(cid:455) a(cid:272)(cid:272)urate difficult time explaining this result.
