A teacher records the time a child starts to work on a puzzle. When the child places the last piece in the puzzle, she records the time again. This is an example of which method of data collection?
A) Interval
B) Baseline
C) Frequency
D) Duration

Question

Quizplus · Accepted Answer

The teacher is measuring the total time taken to complete the puzzle, which is an example of measuring the duration of an activity.

A Teacher Records the Time a Child Starts to Work