Regarding the theories of development, which issue focuses on whether development occurs gradually in small steps or involves more abrupt changes?

Baby Paolo smiles and coos so often and is so delightful that his parents feel compelled to smile and chatter right back at him. Which sort of genetic environmental does this best illustrate?

Unlike other cells which contain 46 chromosomes, a sperm cell and an ovum each contain only 23 chromosomes because they

What research finding on the griefwork perspective has the most support?

Addy and Kit are both playing with dolls in the doll corner. They are dressing and undressing the dolls and pretending to feed them dinner. However, Addy and Kit do not talk to one another or involve each other in their play. This best demonstrates which type of play?

Research on moral development in adulthood has shown that

Which provides the best example of a perspective-taking skill?

The main developmental trend in moral reasoning during adolescence is a shift from

When asked to describe himself, Dewayne says, “I don’t need people, I don’t need relationships, I am fine on my own.” This attitude best fits with the what model of self? 

According to John Holland, vocational choice can be reduced to finding an occupation that best matches your personality. Thus, the emphasis is on