The majority of early psychologists were all of the following except __________.

The occupation studied in hawkins (2012) work was________________.

Knowledge is necessary for self-regulation and behavior modification because __________.

Experts _____ than novices.

According to piaget, when a scheme is modified based on some experience, ____ has occurred.

Between 13 and 18 months, infants add approximately _____ new words.

All the children in his class say that Nasir is popular and cool, and he has some close friends who like him a lot. The best way to determine whether Nasir has high sociometric popularity or high perceived popularity is to find out whether he demonstrates high levels of ______.

Overt aggression refers to ______, whereas relational aggression is typically ______.

One of the distinctions between a clique and a crowd is that ______.

Friendships in early childhood are based on ______.

What proportion of children will spend at least part of their childhood in a single-parent family?