stimulus-response theory

noun
UK /ˈstɪmjʊləs rɪˈspɒns ˈθɪəri/
US /ˈstɪmjələs rɪˈspɑːns ˈθɪri/

The idea that a thing that happens makes a living thing react in a certain way.

The teacher explained stimulus-response theory by showing how a bell makes a dog expect food.


OTHER MEANINGS

2. A learning model where a reward or punishment strengthens the link between a signal and a reaction.

In stimulus-response theory, praising a student for raising their hand makes them do it more often.

3. A framework in psychology that focuses on observable actions rather than hidden thoughts.

Early psychologists used stimulus-response theory to study how animals learn new habits.

4. A way to describe automatic reactions, like flinching when something moves quickly toward your face.

Blinking when a puff of air hits your eye is a simple example of stimulus-response theory.