Midori cleaned her room without being asked. Using a primary reinforcer to encourage Midori to do more chores, Midori's mother might
A) increase her allowance.
B) go on Facebook and tell her friends what Midori did.
C) offer her praise at dinnertime in front of the whole family.
D) let her stay up late that night to watch a favorite movie.

Question

Quizplus · Accepted Answer

A primary reinforcer is something that satisfies a basic need or desire, such as food, water, or comfort. Letting Midori stay up late to watch a favorite movie provides immediate pleasure and comfort, acting as a primary reinforcer.

Midori Cleaned Her Room Without Being Asked