Durationย refers to the total amount of time a specificย behaviorย occurs. Inย behaviorย analysis, measuring the duration of aย behaviorย is important when the length of time theย behaviorย lasts is of interest, rather than how frequently it occurs.
Example
A teacher is tracking how long a student spends working on a math assignment without leaving their seat. The teacher starts a timer when the student begins working and stops it when the student leaves their seat. Theย durationย of theย behaviorย (staying on task) is recorded as 15 minutes. By measuring duration, the teacher can assess the studentโs ability to sustain focus on the task over time.