When a child discovers that anything that is dropped falls to the floor, he is acquiring knowledge. a)social b)cultural c)logico-mathematical d)empirical

Which stage of stress includes the fight or flight response?

Almost all states designate a group of professional as mandatory reporters of suspected child abuse or neglect. is it only school administration staff are included on nearly every list?

Which of these is most likely to prevent pregnancy? a. tracking of female body temperature to identify ovulation times b. proper condom use c. male withdrawal before ejaculation d. proper spermicide use