Regarding the "Jigsaw" Classrooms, Which of the Following Statements Is

Multiple Choice

Regarding the "jigsaw" classrooms, which of the following statements is TRUE?

A) Jigsaw groups emphasize cooperation over competition.
B) Compared to children in traditional classrooms, children in jigsaw groups were less prejudiced, but had slightly lower grades.
C) Children in jigsaw groups initially learn "pieces" of information together as a group then do projects individually.
D) Even though the jigsaw groups as a whole perform better, high achievers tend to do worse in such groups than when learning alone.