Piaget, Jean, (1896-)

Cognitive development today : = Piaget and his critics / by: Piaget, Jean, (1896-); Sutherland, Peter. (Language materials, printed)

The psychology of intelligence by: MyiLibrary.; Piaget, Jean, (1896-) (Electronic resources)

Young children continue to reinvent arithmetic--2nd grade : = implications of Piaget's theory / by: Kamii, Constance.; Joseph, Linda Leslie.; Piaget, Jean, (1896-) (Language materials, printed)