Psychology / Unit 5 Psych 0563 short lesson, about 20 seconds
The Fixed-Interval Schedule
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The idea
A fixed-interval schedule reinforces the first response after a set amount of time has elapsed.
In practice
A weekly paycheck produces effort that rises as payday approaches and drops after it.
Where people slip
Interval schedules reinforce time passing, not effort. Extra responses within the interval buy nothing.
Your place on the trail
Every lesson rests on earlier ones and opens later ones. Tap any to jump.
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