Children with autism spectrum disorder (ASD) are taught conditional discriminations often during early intervention. Auditory–visual conditional discrimination (AVCD) training requires the presentation of multiple antecedent stimuli, and the order of stimulus presentation varies in the literature. This series of studies replicated previous literature on stimulus‐presentation order in AVCD training. In Experiment 1, we compared sample‐first and comparisons‐first arrangements in 8 comparisons with 4 participants with ASD. For 3 participants, both presentations were efficacious. For 1 participant, the sample‐first order was more likely to be efficacious. In Experiment 2, we added a sample‐first‐with‐repetition arrangement and conducted 6 comparisons with 5 participants with ASD. Across comparisons, all 3 presentations were efficacious. Considerations for teaching AVCD to children with ASD and suggestions for further evaluation and examination of efficacy and efficiency are discussed.

中文翻译：

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在歧视训练中复制刺激呈现顺序

自闭症谱系障碍 (ASD) 儿童经常在早期干预期间被教导条件歧视。视听条件判别 (AVCD) 训练需要呈现多个先行刺激，文献中刺激呈现的顺序各不相同。这一系列研究复制了先前关于 AVCD 训练中刺激呈现顺序的文献。在实验 1 中，我们与 4 名 ASD 参与者在 8 次比较中比较了样本优先和比较优先的安排。对 3 名参与者而言，两种演示都是有效的。对于 1 名参与者，样本优先顺序更有可能有效。在实验 2 中，我们增加了样本优先和重复的安排，并与 5 名 ASD 参与者进行了 6 次比较。通过比较，所有 3 个演示文稿都是有效的。