CHILD DEVELOPMENT PEDAGOGY

GROWTH DEVELOPMENT CHILD

OPERANT CONDITIONING

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
A researcher conditions a dog to salivate at the sound of a bell. This is then followed by food. After some time, the sound of the bell alone (that is, without food), no longer leads to salivation.The conditioning principle demonstrated here is:
A
spontaneous recovery
B
extinction
C
acquisition
D
stimulus generalisation
Explanation: 

Detailed explanation-1: -The dogs salivating for food is the unconditioned response in Pavlov’s experiment. A conditioned stimulus is a stimulus that can eventually trigger a conditioned response. In the described experiment, the conditioned stimulus was the ringing of the bell, and the conditioned response was salivation.

Detailed explanation-2: -The bell had become the conditioned stimulus and salivation had become the conditioned response. The dogs had learnt to associate the bell with the food and the sound of the bell and salivation was triggered by the sound of the bell. Pavlov showed that classical conditioning leads to learning by association.

Detailed explanation-3: -Pavlov’s Theory of Classical Conditioning Based on his observations, Pavlov suggested that the salivation was a learned response.

Detailed explanation-4: -In Pavlov’s classic experiment, the food represents what is known as the unconditioned stimulus (UCS). The UCS naturally and automatically triggers a response. 1 Pavlov’s dogs salivating in response to the food is an example of the unconditioned response.

Detailed explanation-5: -During conditioning, the unconditioned stimulus (food) is presented repeatedly just after the presentation of the neutral stimulus (bell). After conditioning, the neutral stimulus alone produces a conditioned response (salivation), thus becoming a conditioned stimulus.

There is 1 question to complete.