Recent research has demonstrated that the order of stimulus presentation during auditory‐visual discrimination training may influence the rate of skill acquisition. Results of some studies have suggested that presenting the sample auditory stimulus prior to the comparison visual stimuli may enhance learning for typically developing children. However, replication efforts in individuals with autism spectrum disorder (ASD) in structured discrete‐trial formats have produced mixed results. The purpose of the current study was to further evaluate the role of stimulus order during auditory‐visual discrimination training to learners with ASD or speech delays during discrete trial instruction. Five of the six children who participated in the study acquired the skills faster during the sample‐first stimulus condition.

中文翻译：

---

进一步检查刺激顺序对接受歧视的影响

最近的研究表明，在听觉-视觉歧视训练过程中刺激表现的顺序可能会影响技能的获得率。一些研究的结果表明，在比较视觉刺激之前呈现样本听觉刺激可以增强典型发育儿童的学习。但是，以结构化离散试验形式对自闭症谱系障碍（ASD）的个体进行复制的努力却产生了不同的结果。本研究的目的是进一步评估刺激顺序在听觉-视觉歧视训练中对有自闭症或在离散试验教学中出现语言障碍的学习者的作用。参与研究的六个孩子中有五个在第一次采样刺激条件下获得了更快的技能。