Grandma couldn't believe how much Andy had changed since she last saw him. He now had facial hair and his voice had deepened. Grandma is noticing Andy's
a. primary sex characteristics. c. adolescent growth spurt.
b. secondary sex characteristics. d. pubertal shift.
b
Psychology
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According to the article Zipping Up the Genes about twins reared apart,the number which best
summarizes the amount of variance in personality which is accounted for by genetic factors is (a) zero (b) .25 (c) .50 (d) .90
Psychology
According to Vygotsky, children and adolescents learn best if the instruction they are provided is ____ of the zone of proximal development
a. near the top b. near the bottom c. towards the right side d. towards the left side
Psychology