测量的效度包括两方面的内容,第一()的效度,第二()的效度。
参考答案:测量方法;测量结果
The schema theory is an important element in ______ , which is action-based, more concerned with the process of learning than what is learnt.
A.Brunners theory
B.Ausubels theory
C.Kellys theory
D.Piagets theory
急性阑尾炎时查体腰大肌试验阳性,提示
A.阑尾偏前B.阑尾位置低C.阑尾位置偏后D.证实阑尾炎的诊断E.阑尾位置高