Which Parenting Strategy Has Been Shown to Improve Autobiographical Memory

Multiple Choice

Which parenting strategy has been shown to improve autobiographical memory in preschoolers?

A) rewarding children for any response concerning a memory (even if the recall was incorrect)
B) encouraging children to talk about past events in detail
C) asking children about events using questions that can be answered "yes" or "no"
D) asking children to repeat themselves frequently