When your grandfather has difficulty reading a newspaper 20 inches from his face, but can clearly see the television that is 20 feet away, he most likely has

Now that Roscoe is in high school, he has many more memory strategies to draw upon. Which of the following strategies has Roscoe recently refined?

Early-maturing males

Compared to upper elementary school children, teenagers tend to

The highest rates of obesity in children occur in neighborhoods that

According to dynamic systems theory, a young girl makes the shift from crawling to walking because

Research on the brains of older adults found that

Compared to children, adolescents can perform better on a variety of academic subjects, have better reading skills, and better nonacademic decision-making skills due to their having greater

Adults who are most likely to have strong autobiographical memories of their toddler years were the ones who

Which infant behavior best demonstrates object permanence?