情景特征对自闭症儿童社交定向影响的眼动研究

发布时间：2018-09-05 17:07

【摘要】：以37名自闭症儿童和28名普通儿童为被试,采用电影社交片段为刺激材料探讨情景特征对社交定向的影响。结果发现:自闭症儿童对社交定向区域的首进入时间和前注视次数显著多于普通儿童,注视时间和注视次数却显著少于普通儿童;对于正性情境类型社交定向的首注视时间显著多于负性情境,对于室外场所类型社交定向的注视时间和注视次数显著多于室内场所;在负性情境类型中对室外场所社交定向的首注视时间和注视时间显著大于室内场所,在室内场所类型中对正性情境社交定向的首注视时间和注视时间显著大于负性情境。研究者认为:自闭症儿童表现出一定的社交定向困难,且受到情景特征的显著影响,存在正性加工偏好现象,这在室内社交情景中体现得尤为明显。
[Abstract]:Using 37 autistic children and 28 ordinary children as subjects, the influence of situational features on social orientation was investigated by using social segment of film as stimulus material. The results showed that the first entry time and the times of anterior fixation of children with autism were significantly higher than those of normal children, but the time of fixation and the times of fixation were significantly less than those of normal children. The first fixation time of positive situational social orientation was significantly longer than that of negative situation, and the fixation time and frequency of outdoor social orientation was significantly higher than that of indoor place. In the negative situation type, the first fixation time and fixation time of the social orientation in the outdoor place was significantly longer than that in the indoor place, and the first fixation time and the fixation time in the positive social orientation in the indoor place type was significantly larger than that in the negative situation. The researchers believe that autistic children have some difficulty in social orientation and are significantly influenced by situational characteristics and have positive processing preferences, which is especially evident in indoor social situations.
【作者单位】：浙江师范大学杭州幼儿师范学院;
【基金】：2014年度教育部人文社会科学研究青年基金项目“自闭症谱系障碍儿童的威胁知觉及其教育应用研究”(项目编号:14YJC880033) 浙江省哲学社会科学研究培育基地——浙江师范大学“儿童研究院”研究专项
【分类号】：B844.1

【参考文献】