The Work of Piaget Can Help Improve Education for Children

The work of Piaget can help improve education for children by

A) proving that cognitive development is driven solely by biology and not by environmental factors such as teaching m
B) encouraging teachers to lecture, as this is how children learn best.
C) showing teachers that time is all that is needed for children to develop cognitive skills.
D) demonstrating that group discussions are a useful teaching strategy in the classroom.