Koegel Autism Center, University of California, Santa Barbara, Santa Barbara, CA 93106-9490, USA.
J Autism Dev Disord. 2009 Nov;39(11):1587-92. doi: 10.1007/s10803-009-0765-9. Epub 2009 Jun 2.
Though considerable progress has been made in developing techniques for improving the acquisition of expressive verbal communication in children with autism, research has documented that 10-25% still fail to develop speech. One possible technique that could be significant in facilitating responding for this nonverbal subgroup of children is the use of orienting cues. Using a multiple baseline design, this study examined whether individualized orienting cues could be identified, and whether their presentation would result in verbal expressive words. The results suggest that using individualized orienting cues can increase correct responding to verbal models as well as subsequent word use. Theoretical and applied implications of orienting cues as they relate to individualized programming for children with autism are discussed.
尽管在开发技术以提高自闭症儿童表达性言语交流的获取方面已经取得了相当大的进展,但研究表明,仍有 10-25%的儿童无法发展言语能力。一种可能在促进这一非言语亚组儿童反应方面具有重要意义的技术是使用定向线索。本研究采用多基线设计,考察了是否可以确定个性化的定向线索,以及呈现这些线索是否会导致言语表达词汇。结果表明,使用个性化定向线索可以增加对言语模型的正确反应,以及随后的词汇使用。讨论了定向线索在自闭症儿童个体化编程方面的理论和应用意义。