_____ refers to reinforcing only some of the occurrences of a target behavior

Jeremy is an eight-year-old boy whose case is described in your textbook. Based on a recommendation from his teacher, he was evaluated by a psychologist. Which of the following findings would be significant in planning a treatment program for Jeremy?

a. Jeremy has a sibling who was mentally retarded and autistic. b. He had an older sister who expressed herself better verbally than did Jeremy. c. Although Jeremy had an IQ of 108, his achievement test scores were a grade behind his current grade. d. Jeremy's mother took him to the psychologist only reluctantly because she did not believe he had a problem.

_______________ are waves of electrical activity associated with particular stimuli such as seeing a picture or hearing a word

a. TMS b. ERPs c. EEGs d. MRIs