1 applications of operant conditioning skinner introduced the concept of teaching machines that...

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1 Applications of Operant Conditioning Skinner introduced the concept of teaching machines that shape learning in small steps and provide reinforcements for correct rewards. In School L W A - J D L / C o r b i s

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1

Applications of Operant Conditioning

Skinner introduced the concept of teaching machines that shape learning in small steps and provide reinforcements

for correct rewards.

In School

LW

A-JD

L/ C

orbis

2

Applications of Operant Conditioning

Reinforcement principles can enhance athletic performance.

In Sports

3

Applications of Operant Conditioning

Reinforcers affect productivity. Many companies now allow employees to share

profits and participate in company ownership.

At work

4

Applications of Operant Conditioning

In children, reinforcing good behavior increases the occurrence of these behaviors. Ignoring

unwanted behavior decreases their occurrence.

5

Operant vs. Classical Conditioning

6

Learning by Observation

Higher animals, especially humans,

learn through observing and

imitating others.

The monkey on the right imitates the

monkey on the left in touching the pictures in a certain order to

obtain a reward.

© H

erb Terrace

©H

erb Terrace

7

Mirror Neurons

Neuroscientists discovered mirror neurons in the brains of animals and humans that are active during observational learning.

Rep

rint

ed w

ith p

erm

issi

on f

rom

the

Am

eric

an

Ass

ocia

tion

for

the

Adv

ance

men

t of

Scie

nce,

Sub

iaul

et a

l., S

cien

ce 3

05: 4

07-4

10 (

2004

) ©

200

4 A

AA

S.

8

Imitation Onset

Learning by observation begins early in life. This

14-month-old child imitates the adult on TV

in pulling a toy apart.

Mel

tzof

f, A

.N. (

1998

). I

mita

tion

of te

levi

sed

mod

els

by in

fant

s. C

hild

Dev

elop

men

t, 59

122

1-12

29. P

hoto

s C

ourt

esy

of A

.N. M

eltz

off

and

M. H

anuk

.

9

Bandura's Experiments

Bandura's Bobo doll study (1961)

indicated that individuals

(children) learn through imitating

others who receive rewards and punishments.

Cou

rtes

y of

Alb

ert B

andu

ra, S

tanf

ord

Uni

vers

ity

10

Applications of Observational Learning

Unfortunately, Bandura’s studies

show that antisocial models (family,

neighborhood or TV) may have

antisocial effects.

11

Positive Observational Learning

Fortunately, prosocial (positive, helpful) models may have prosocial effects.

Bob

Dae

mm

rich

/ The

Im

age

Wor

ks

12

Television and Observational Learning

Gentile et al., (2004) shows that children

in elementary school who are

exposed to violent television, videos, and video games express increased

aggression.

Ron

Cha

pple

/ Tax

i/ G

etty

Im

ages

13

Modeling Violence

Research shows that viewing media violence leads to an increased expression of aggression.

Children modeling after pro wrestlers

Bob

Dae

mm

rich

/ The

Im

age

Wor

ks

Gla

ssm

an/ T

he I

mag

e W

orks