Latoya Talks to Herself Frequently,especially When Trying to Solve a Difficult

Multiple Choice

Latoya talks to herself frequently,especially when trying to solve a difficult problem.Lev Vygotsky would say that Latoya is

A) engaging in egocentric and immature thinking.
B) functioning at the upper limit of her zone of proximal development (ZPD) .
C) using the institutional level of thinking to learn about her environment.
D) using private speech in order to plan,guide,and monitor her own behavior.