CHILD DEVELOPMENT PEDAGOGY

GROWTH DEVELOPMENT CHILD

OPERANT CONDITIONING

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
In Pavlov’s experiment on salivation in dogs, the neutral stimulus was ____ and the conditioned stimulus was ____
A
the bell; the bell
B
the bell; salivation
C
the meat powder; the bell
D
the meat powder; salivation
Explanation: 

Detailed explanation-1: -In the described experiment, the conditioned stimulus was the ringing of the bell, and the conditioned response was salivation. It is important to note that the neutral stimulus becomes the conditioned stimulus.

Detailed explanation-2: -In classical conditioning, a neutral stimulus (NS) is a stimulus that initially does not evoke a response until it is paired with the unconditioned stimulus. For example, in Pavlov’s experiment the bell was the neutral stimulus, and only produced a response when it was paired with food.

Detailed explanation-3: -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.

Detailed explanation-4: -Over time, the sounds of the clicking metronome caused an increase in salivation. This means that the dog learned to associate the metronome and the food with a learned behavior. This response was learned (conditioned), which was referred to as a conditioned response or a Pavlovian response.

Detailed explanation-5: -Eventually, the previously neutral stimulus begins to evoke the same response, at which point the tone becomes known as the conditioned stimulus. The conditioned response in Pavlov’s experiment was salivating in response to the conditioned stimulus.

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