Answer:
Improve her prospective memory
Explanation:
Prospective memory is a type of memory that includes recalling to perform a planned action at some specific point in time or recalling a planned purpose.Prospective memory is needed when we need to bear in mind turning up for an appointment, meeting a friend for lunch or taking certain medications at certain times. Prospective memory tasks are normal in daily life and vary from the relatively easy to extreme circumstances of life.
Brooke uses her alarm set to remind herself to call her instructor as soon as her office hours begin. This shows she is using it as a reminder which also improves her prospective memory.