The Discharge Nurse Is Teaching Insulin Administration to an Older

The discharge nurse is teaching insulin administration to an older patient. Which teaching strategy would be best?

A) Provide written materials to reinforce the verbal instructions.
B) Encourage repetitive exercises to review new information until it is understood.
C) Allow longer teaching times to compensate for a slower learning pace.
D) Provide instruction to relatives so the patient will not be overwhelmed with new information.