Logic and planning are abilities affected in middle childhood by further maturation of the ________

One of the problems of gender-related evaluation studies is that:

a. females are not typically surveyed. b. males are not typically surveyed. c. the studies run thus far have almost exclusively been run on college students. d. the sample in these studies is quite low and therefore, they lack generalization.

Kyle is in Stage 2 of conventional morality. Kyle is trick-or-treating, and he comes to a house where there is a bucket of candy on the front porch. On the bucket is a sign that says, "Please take only one piece of candy."

Kyle is likely to take A) multiple pieces, because he knows other kids will do the same thing. B) multiple pieces, because he absolutely loves Halloween candy. C) only one piece, because he fears how others would judge him if he took more. D) only one piece, because he says that to take more would be "unfair to others."