在任务分析中对基线程序进行比较

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Updated: Jul 21, 2025

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Emma Grauerholz-Fisher¹, Timothy R Vollmer², Jonathan K Fernand³

¹Salve Regina University, Newport, RI, USA.

Behavior modification

|July 27, 2023

概括

建议使用多次机会探测器 (MOP) 而不是固定机会探测器 (FOP) 来评估链接任务的基线性能. 对于自闭症儿童来说,MOP提供了更准确的数据,与可能抑制表现的FOP不同.

科学领域:

行为分析行为分析
发展心理学发展心理学
自闭症谱系障碍研究研究

背景情况:

在链式任务中评估基线性能对于实验控制至关重要.
现有的方法,如固定机会探测 (FOP) 和多次机会探测 (MOP),可能会影响性能.
人们对这些探测器如何影响基线数据解释存在担忧.

研究的目的:

为了在单一组参与者中比较固定机会探测 (FOP) 和多次机会探测 (MOP).
评估FOP和MOP对自闭症儿童基线表现的影响.
在链式任务中确定基线评估的最准确方法.

主要方法:

采用了主题内设计.
参与者包括被诊断患有自闭症谱系障碍的儿童.
该研究的重点是日常生活和自我护理技能.

主要成果:

与固定机会探测 (FOP) 相比,多次机会探测 (MOP) 一般导致更高的基线性能.
对于一些参与者来说,MOP导致在正式培训之前获得技能.
FOP可能会抑制基线性能.

结论:

建议使用多重机会探测器 (MOP) 来评估链式任务的基线性能.
使用MOP有助于确保在临床和研究环境中收集最准确的数据.
临床医生和研究人员应优先考虑MOP,以避免潜在的FOP诱导的性能抑制.

关键词:

基线是指一个基线.链接的任务任务.固定机会探测器探测器多次机会探测器探测器任务分析任务分析

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