Each of the following is a distinct aspect of executive functions in early childhood except ___________

Which of the following is the BEST way to summarize the Two-for-One Principle?

a. "Waste not, want not." b. "He who hesitates is lost." c. "Don't look a gift horse in the mouth." d. "Fools rush in where angels fear to tread."

As most adolescents grow, their thinking changes from concrete operations to ______

a. formal operations c. intimate operations b. sensory operations d. moratorium thinking