Logan understands the material in his statistics class, but on tests he spends the entire period on the most difficult problems and never even gets to the problems he can solve easily. Which ingredient of intelligence does he need to improve?

Amy designed her preschool classroom with several play areas that may accommodate groups of children so they could learn from each other

Her classroom shows the influence of ______, who thought that children learn from other children as well as from adults. Fill in the blank with correct word

According to research, what happens to marital satisfaction after the birth of a child?

A) It tends to decrease. B) It increases. C) It is enhanced if both partners assume traditional gender roles. D) It stabilizes after about 2 weeks.