Question

Three-year-old Sharon can solve 4-piece jigsaw puzzles on her own but needs her parents' help to solve 6-piece jigsaw puzzles. Which of the following represents the upper limit of Sharon's zone of proximal development (ZPD) for solving such puzzles?

A.

Sharon moving on to 10-piece puzzles

B.

Sharon solving a 6-piece puzzles on her own

C.

Sharon helping her 2-year-old brother with 4-piece puzzles

D.

Answer

This answer is hidden. It contains 30 characters.