Which of the following accurately describe the cognitive and psychosocial development of the adolescent? (Select all that apply) a. In the adolescent egocentrism diminishes and replaced by an...

Which of the following accurately describe the cognitive and psychosocial development of the adolescent? (Select all that apply)

a. In the adolescent egocentrism diminishes and replaced by an awareness the needs of others

b. The concept of time and its passage enables the adolescent to set long-term goals

c. According to Havighurst, more mature relationships with boys and girls are achieved the adolescent

d. According to Piaget, adolescence is the stage when the cognitive development of formal operations is developed

e. Based on Erion's theory the adolescent tries out different roles andpersonal choices beliefs in the stage called generativity versus stagnation