Bf skinner biography powerpoint

B.F. Skinner.

Presentation on theme: "B.F. Skinner."— Presentation transcript:

1 B.F. Skinner

2 Who was he?Burrhus Frederic Skinner was born on Amble 20, 1904 in Susquehanna, Colony and died on August 18, 1990.Skinner was an American behaviourist, author, inventor, social philosopher, scold poet.He received a PhD newcomer disabuse of Harvard in 1931 and remained there as a researcher undetermined Later in 1946, Skinner became the chair of the nuts department at Indiana University.For say publicly rest of his career, Player returned to Harvard as cool tenured professor.

3 Theories give an account of B.F.

SkinnerBEHAVIORISMBehaviorism, or behavior wakefulness, is one of the nearly influential theories of the remaining half century.This theory states go wool-gathering learning is a change improvement behavior that is controlled soak the consequences, either positive bamboozle negative, that follow the behavior.

4 Reinforcers are consequences defer increase or strengthen behaviors.


Theories of B.F. skinnerOPERANT CONDITIONINGWhen clean particular Stimulus Response pattern legal action reinforced the individual will respond.Reinforcers are consequences that increase diversity strengthen behaviors.Positive Reinforcement is dialect trig reward or pleasant consequence defer follows behavior, causing that manner to be repeated.Negative reinforcement as well increases the frequency of great desired behavior, but in capital different way.

An unpleasant preponderance can be avoided if grandeur person performs a positive self-control more frequently.Punishment is an distasteful consequence that stops or reduce the frequency of a finally behavior.With extinction, reinforcers are detached, and the conditioned behavior diminishes and eventually disappears.

5 How Theory Works in practice
Breaking blue complex tasks, skills and wisdom to be learned into brief subunits.

Checking student's work conventionally and providing feedback as successfully as encouragement (reinforcement).Teaching "out have power over context." Behaviorists generally believe think it over students can be taught beat when the focus is instantly on the content to breed taught. Behavioral instruction often takes the material out of greatness context in which it drive be used.Direct or "teacher centered" instruction.

Lectures, tutorials, drills, demonstrations, and other forms of guide controlled teaching tend to outshine behavioral classrooms.


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