Interval Schedules of Reinforcement

Interval schedules of reinforcement are methods in learning where a reward (or reinforcement) is given based on the passage of a specific amount of time. For example, in a fixed-interval schedule, a reward is provided after a set time, like receiving a paycheck every two weeks. In a variable-interval schedule, the reward comes after varying amounts of time, such as checking for new emails that arrive unpredictably. These schedules influence behavior by encouraging consistent activity around expected times or responses, and are used in various settings to shape and maintain desired behaviors.