Some Neo-Piagetian Theorists Like Robbie Case Argue That the Development

Multiple Choice

Some Neo-Piagetian theorists like Robbie Case argue that the development of operational thinking can best be understood in terms of

A) a sudden shift to a new developmental stage.
B) a gradual mastery of logical concepts as children age.
C) gains in information-processing speed.
D) children's interaction with adults and more skilled social models.