PSY-P 101 Lecture Notes - Lecture 14: Flickering Lights, Confounding, Dependent And Independent Variables

• School: IU
• Department: Psychological & Brain Sciences
• Course: PSY-P 101
• Professor: Motz Benjamin

Document Summary

Consciousness- subjective awareness of internal and external events: we (cid:272)a(cid:374) (cid:374)e(cid:448)er k(cid:374)o(cid:449) (cid:449)hat"s i(cid:374) so(cid:373)eo(cid:374)e else"s (cid:272)o(cid:374)s(cid:272)ious(cid:374)ess, ex. Green square pops out among blue circles (known as pop-out effect) A bit less so among green circles. Much harder to spot it among blue squares and circles and green circles. Dealing with different colors and shapes; too much to handle all at once. Must look selectively (with effort) across set of items: ex. Pop-out effect also shown when someone makes loud noise in relatively quiet room; sound gets e(cid:448)er(cid:455)o(cid:374)e"s atte(cid:374)tio(cid:374) (cid:271)e(cid:272)ause it"s sudde(cid:374: attention redirects to salient stimuli in unattended channels. Happens quickly and effortlessly (automatically: ex. Things in life that take advantage of automatic redirection of attention: During first week of class, teacher jill shelton pretended to be student (confederate) Dr. elliott gi(cid:448)i(cid:374)g le(cid:272)ture o(cid:374) fetal de(cid:448)elop(cid:373)e(cid:374)t of auditor(cid:455) s(cid:455)ste(cid:373); pho(cid:374)e read(cid:455) to dial jill"s phone. As slide changed, dr. elliott dialed jill and phone rang.