Which scenario depicts a behavioral observation focusing on interval recording?

a) An assessor creates a classroom-like setting in a clinic to directly observe Joey's behavior.
b) An assessor counts the number of times Joey gets out of his seat or speaks out of turn during the school day.
c) The teacher's aide for the day is actually an assessor observing Joey's disruptive behaviors in his real classroom environment.
d) The number of times Joey leaves his seat during each 10-minute period of a class period is recorded by an assessor.

Ans: d) The number of times Joey leaves his seat during each 10-minute period of a class period is recorded by an assessor.