PSYCH 2H03 Lecture Notes - Lecture 1: Fetus, Automaticity, Stroop Effect

• School: McMaster University
• Department: Psychology
• Course: PSYCH 2H03
• Professor: Cheryl Chow

Document Summary

Focus on one input, you ignore others. You hear your (cid:374)a(cid:373)e easily (cid:271)e(cid:272)ause you(cid:859)(cid:448)e (cid:271)ee(cid:374) pri(cid:373)ed for it so (cid:373)u(cid:272)h (cid:894)leak i(cid:374) the unattended channel) Adiologists looked at lu(cid:374)gs, did(cid:374)(cid:859)t (cid:374)oti(cid:272)e (cid:858)gorilla(cid:859) (cid:894)looks like a fetus(cid:895) Need attention in order to recognize it. Low-validity condition = benefit of priming high, cost of mislead low: epetitio(cid:374) pri(cid:373)i(cid:374)g is good, (cid:449)ar(cid:373)s up dete(cid:272)tor, does(cid:374)(cid:859)t affe(cid:272)t other dete(cid:272)tors. High-validity condition = benefit of priming high, cost of mislead high: repetition will produce a benefit, but also increase misleads, o(cid:374)(cid:272)e you go o(cid:448)er the (cid:271)udget your perfor(cid:373)a(cid:374)(cid:272)e (cid:449)ill suffer . Frontal and parietal 3 systems: orienting engagement shifts, alerting maintains engagement, voluntary systems. If you focus on a red object on the right and it moves to the left you can still see it even though you (cid:272)a(cid:374)(cid:859)t usually see thi(cid:374)gs o(cid:374) the left (cid:894)i thi(cid:374)k(cid:895) Brain processes features in parallel, elements need to be put back together.