How are Plaget and Erikson's theories of development SIMILAR? a . Erikson focuses on our psychosocial development while Piaget focuses on how we store information cognitively b Plaget says we stop developing in our teens and Erikson says we continue developing throughout life Both focus on our development in stages through the cognitive process d. Both say our development is continuous and has milestones

c. Both focus on our development in stages through the cognitive process. Both Piaget and Erikson propose that development occurs in sequential stages and that cognitive processes play a crucial role in shaping our development.