Explanation

An unconditioned stimulus is a stimulus that leads to an automatic response.

In Pavlov's experiment, the food was the unconditioned stimulus.

An unconditioned response is an automatic response to a stimulus.

The dogs salivating for food is the unconditioned response in Pavlov's experiment.

Explanation

Pavlov introduced the ringing of the bell as a neutral stimulus.

An unconditioned stimulus is a stimulus that leads to an automatic response.

In Pavlov's experiment, the food was the unconditioned stimulus.

An unconditioned response is an automatic response to a stimulus.

Explanation

Burrhus Frederic Skinner was an American psychologist, behaviorist, inventor, and social philosopher.

He was the Edgar Pierce Professor of Psychology at Harvard University from 1958 until his retirement in 1974. 

Born: March 20, 1904, United States

Died: August 18, 1990, United States

Explanation

Sidney Leavitt Pressey was professor of psychology at Ohio State University for many years.

He is famous for having invented a teaching machine many years before the idea became popular.

Born: 1888, United States

Died: July 1, 1979 

Explanation

Explanation

Mirror picture equipment is related to; Trial and error.

Explanation

Jean-Jacques Rousseau was a Genevan philosopher, writer, and composer.

His political philosophy influenced the progress of the Age of Enlightenment throughout Europe.

French Revolution and the development of modern political, economic, and educational thought. 

Born: June 28, 1712, Switzerland

Died: July 2, 1778 France

Explanation

Developmental psychologists focus on human growth and changes across the lifespan,

including physical, cognitive,

social, intellectual, perceptual, personality and emotional growth.

Explanation

Applied psychology is the study and ability to solve problems within human behavior such as health issues, workplace issues, or education.

There are various specialty areas within applied psychology including clinical psychology,

counseling services, medicinal psychology, and forensic psychology.

Explanation

Gradual exposure to actual feared situation is called In vivo desensitization