Prior to 1800, approximately how many children in the United States attended school?

Bob has learned that he can usually get what he wants from his parents if he keeps whining for something. One day Bob starts whining in the toy store because he wants an action figure. His father refuses to give it to him and ignores his whining

What process is likely to happen as a result? A) generalization B) extinction C) spontaneous recovery D) negative reinforcement

Impoverished environments do not always result in negative developmental outcomes. Some

children who are raised in such conditions exhibit high achievement levels. These children are referred to as a. resilient. b. compliant. c. vulnerable. d. exceptional.