Operant conditioning — Psychology, 14–17 years
How consequences make a behaviour more or less likely to happen again. Psychology, 14–17 years.
A behaviour has consequences
Operant conditioning is learning from what happens after you act. If a consequence is rewarding, the behaviour often becomes more likely; if it is unpleasant or removes something wanted, the behaviour may become less likely. The person is not simply copying a signal: their action changes what happens next.
The problem of shaping behaviour
People wanted to explain how habits are built without assuming that every action comes from a conscious plan. B. F. Skinner developed controlled studies of animals and people, building on Edward Thorndike's law of effect: actions followed by satisfying outcomes tend to be repeated. This helps us ask which consequence is maintaining a behaviour, rather than simply blaming willpower.
A study routine
Maya studies for 25 minutes before checking her phone. At first, she puts a tick on a chart and then gets ten minutes online, so the pleasant break follows the study. After a week, she starts opening her book more often; the chart records four sessions on Monday, five on Tuesday and six on Wednesday. The consequence increased the behaviour, but it did not prove that every future session would happen.
Reward is not the same as bribe
A common mistake is to call every consequence a reward, or to think punishment always teaches the desired alternative. That is understandable because both rewards and bribes can happen before an action, while conditioning focuses on what follows it. A consequence also depends on the person: praise that matters to one student may mean little to another.
Designing better habits
Fitness apps, classrooms and workplaces often use points, progress bars or immediate feedback to make a useful action easier to repeat. A learner might receive feedback right after a quiz, while a bus company may reward drivers for safe, steady driving. These systems can support behaviour, but they work best when the goal matters and the reward does not replace understanding.
Keep exploring
Other languages
Loading MyLeoNes™…