Most of the Research on the Value of Play in Promoting

Most of the research on the value of play in promoting role-taking skills indicates that

A) play is of little value in this area.
B) play is valuable but only if adults stay completely out of it.
C) effective role-taking must be taught in the home rather than at school.
D) very few children are good at role-taking.
E) gentle adult supervision of play is necessary for improvements in role-taking.