What is one difference between Piaget's theory and Vygotsky's theory? (3 points) a. Piaget believed in continuous development, while Vygotsky's theory included distinct stages.
b. Each theory included distinct, but different stages of development.
c. Vygotsky addressed development during infancy, while Piaget's theory did not.
d. Piaget believed in distinct stages, while Vygotsky focused on the importance of scaffolding.
e. Piaget stressed the importance of mentoring, while Vygotsky's theory did not.