Thompson M, Thompson G, Vethivelu S
University of Washington, Seattle.
J Speech Hear Disord. 1989 May;54(2):174-9. doi: 10.1044/jshd.5402.174.
Visual reinforcement audiometry (VRA), visual reinforcement operant conditioning audiometry (VROCA), and play audiometry were compared in terms of conditionability and number of responses obtained prior to habituation on normal 2-year-old (24-27 months) children. Results indicated that a higher percentage of children could be conditioned to VRA than to either VROCA or play audiometry. Results also indicated that for children who could be conditioned, the play audiometry group showed more responses prior to habituation than were obtained from the other two groups.
对正常2岁（24至27个月）儿童在适应性训练前的可条件化程度和获得的反应数量方面，比较了视觉强化测听法（VRA）、视觉强化操作性条件反射测听法（VROCA）和游戏测听法。结果表明，与VROCA或游戏测听法相比，更多百分比的儿童能够被条件化至VRA。结果还表明，对于能够被条件化的儿童，游戏测听法组在适应性训练前显示出比其他两组更多的反应。
