Bobby suffered a stroke that damaged his brain, causing partial paralysis in his left arm. To increase the rate of neurogenesis in the damaged part of his brain and speed his recovery, Bobby's good right arm is immobilized, which forces his impaired left arm to become more active. This approach is known as

Doreen is a single, divorced mother of a five-year-old boy. Will remarrying be good for her son?

a. No, as he will more likely feel rejected by his mother b. No, as step-fathers are typically a burden for the boy c. Yes, if the step-father is warm and involved d. Yes, no matter what the step-father is like

When Nicholas and Sanjay are debating whether or not to steal a cool car they just found, Nicholas says, "It's wrong to steal the car because there are laws against stealing, and no one is above the law.". This type of thinking best fits with Kohlberg's ____ level of moral thinking

a. preconventional b. conventional c. postconventional d. unconventional