If you go to a schoolyard when children are at play, it is quite likely that you will notice that the girls are playing separately from the boys. This phenomenon is known as

Almost every factor that affects development also affects vision

Indicate whether this statement is true or false.

Dr. Johnston is a psychologist who consults with different companies to improve the

working conditions of their employees. Which type of psychologist does Dr. Johnston best represent? a. Community psychologist b. Organizational psychologist c. Consumer psychologist d. Health psychologist e. Engineering psychologist