De Filippo C L, Scott B L
J Acoust Soc Am. 1978 Apr;63(4):1186-92. doi: 10.1121/1.381827.
The "tracking procedure" is a method to train and evaluate the reception of ongoing speech. A talker and a receiver engage in a dialogue for a designated period of time in which the receiver reports his perception of successive segments of read text and is corrected by the talker until the text is repeated verbatim. Performance is measured in number of words of text repeated correctly per unit of time. The procedure is illustrated by its application to a project for training and evaluating use of a vibrotacile-electrotactile aid to lipreading. Differences between experimental conditions are described over time in terms of absolute words per minute, increment of aided over unaided words-per-minute scores, and percent of normal listening rate. Data from identification tests with syllables, words, and sentences are also presented. Tracking is suggested as an additional procedure for communication training in aural rehabilitation or classroom setting, and for evaluation of other communication systems.
“跟踪程序”是一种训练和评估对正在进行的言语的接收能力的方法。一名讲话者和一名接收者在指定时间段内进行对话，在此期间，接收者报告其对逐段朗读文本的感知，并由讲话者进行纠正，直到文本被逐字重复。表现以每单位时间正确重复的文本字数来衡量。该程序通过其在一个训练和评估用于唇读的振动触觉-电触觉辅助设备使用情况的项目中的应用进行说明。实验条件之间的差异随时间以每分钟绝对字数、辅助条件下每分钟字数得分相对于未辅助条件下的增量以及正常听力速率的百分比来描述。还呈现了来自音节、单词和句子识别测试的数据。建议将跟踪作为听力康复或课堂环境中交流训练以及评估其他交流系统的一种额外程序。
