Melmark New England, Andover, Massachusetts 01810, USA.
J Appl Behav Anal. 2009 Summer;42(2):387-92. doi: 10.1901/jaba.2009.42-387.
Three new direct-service staff participated in a program that used a video model to train target skills needed to conduct a discrete-trial session. Percentage accuracy in completing a discrete-trial teaching session was evaluated using a multiple baseline design across participants. During baseline, performances ranged from a mean of 12% to 63% accuracy. During video modeling, there was an immediate increase in accuracy to a mean of 98%, 85%, and 94% for each participant. Performance during maintenance and generalization probes remained at high levels. Results suggest that video modeling can be an effective technique to train staff to conduct discrete-trial sessions.
三位新的直接服务员工参加了一个使用视频模型来培训进行离散试验所需的目标技能的项目。使用跨参与者的多个基线设计评估在完成离散试验教学时的准确性百分比。在基线期间，表现从平均 12%到 63%的准确性不等。在视频建模期间，每个参与者的准确性立即提高到平均 98%、85%和 94%。在维护和推广探测期间，表现仍保持在较高水平。结果表明，视频建模可以是一种有效的技术，用于培训员工进行离散试验。
