Roberta agrees with psychologist G. Stanley Hall’s beliefs about adolescence. Based on this view, how is Roberta MOST likely to
describe this time of development? A. It is a stressful and challenging period. B. It is a time of reflection and peace. C. It is a stage with little emotional growth. D. It is when morals become the focus of life.
In his theory of Cognitive development, Jean Piaget proposed that humans progress through four developmental stages: the sensorimotor, preoperational, concrete operational and formal operational period.
