Any device, such as a wire, needle, or metal plate, used to electrically stimulate or destroy nerve tissue or to record its activity is called a(n)

Ralph has been disruptive and misbehaving in 5th grade for the last 3 months

His therapist understands that this behavior stems from repeated teasing that Ralph has been subjected to. Ralph's therapist demonstrates how Ralph can cope with the teasing, and then he guides him through the steps of the situation until Ralph can cope unassisted. This is known as A) therapist rehearsing. B) therapist modeling. C) participant rehearsing. D) participant modeling.

The outdated term for infant-directed speech is __________

a) nativist language b) universal grammar c) expressive style d) motherese