PSYS 100 Lecture Notes - Lecture 1: Little Albert Experiment, Smallpox, Explicit Memory

• School: Ball State University
• Department: Psychological Science
• Course: PSYS 100
• Professor: Truelove

Document Summary

A relatively permanent change in knowledge or behavior brought on by experience. Does not include temporary things due to disease, injury, maturation, or drugs do(cid:374)"t (cid:395)ualif(cid:455) as learning. Classical- learning by association when one thing happens another thing happens, nasty mallard. Ivan pavlov- psychologist studying digestion, studied dogs and their salivation using meat powder, accidentally discovered classical conditioning. Acquisition: training period when a response is strengthened. Extinction: weakening the conditioned response through removing the reinforcement. Spontaneous recovery: reappearance of a learned response following apparent extinction (good thing) Stimulus generalization: when a conditioned response occurs to a stimulus that is similar to the original conditioned stimulus it spreads. Stimulus discri(cid:373)i(cid:374)atio(cid:374): the a(cid:271)ilit(cid:455) to (cid:396)espo(cid:374)d diffe(cid:396)e(cid:374)tl(cid:455) to the (cid:448)a(cid:396)ious sti(cid:373)uli, e(cid:454). If pa(cid:448)lo(cid:448)"s dogs respond differently to various types of bells. Inability to discriminate a (cid:272)at that eats out of a (cid:271)o(cid:454) a(cid:374)d (cid:272)a(cid:374)"t diffe(cid:396)e(cid:374)tiate (cid:271)et(cid:449)ee(cid:374) (cid:272)at food i(cid:374) a (cid:271)o(cid:454) and bleach powder in a box.