A nurse is teaching the guardian of a toddler about discipline. Which of the following statements by the guardian indicates an understanding of the teaching?

"I will use reasoning to explain to my child why their behavior was wrong."

"I will ignore my child's temper tantrums if we are in a public place."

"I will place my child in time-out after giving one warning."

"I will remind my child of past misbehavior to reinforce the rules."