Latoya Talks to Herself Frequently,especially When She Is Trying to Solve

Multiple Choice

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

A) engaging in egocentric and immature thinking.
B) using private speech to organize and regulate her thinking.
C) functioning at the upper limit of her zone of proximal development (ZPD) .
D) using the institutional level of thinking to learn about her cultural conventions.