B2: Identify and distinguish between stimulus and stimulus class

What is a stimulus?

A stimulus is any event or object that elicits a reaction from an organism.

What is a stimulus class?

A stimulus class is a group of stimuli that cause similar responses in an organism.

Give an example of a stimulus.

A loud noise can be a stimulus that causes a startle response.

Give an example of a stimulus class.

The class of stimuli that includes all types of food (e.g., fruits, vegetables) that elicit hunger.

How do stimuli and stimulus classes differ in behavior analysis?

Stimuli are singular entities, while stimulus classes group multiple stimuli that share common properties and effects.

What role does a stimulus play in learning?

Stimuli provide cues that can reinforce or discourage specific behaviors.

What is an unconditioned stimulus?

An unconditioned stimulus is a stimulus that naturally and automatically triggers a response without prior learning.

What is a conditioned stimulus?

A conditioned stimulus is a previously neutral stimulus that, after being paired with an unconditioned stimulus, begins to evoke a conditioned response.

Why is it important to identify stimulus classes?

Identifying stimulus classes helps in understanding and predicting behaviors based on shared characteristics among stimuli.

What is the significance of distinguishing between stimuli?

Distinguishing between stimuli allows for tailored responses or interventions based on the specific characteristics of the stimulus.