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首页> 外文期刊>Journal of communication disorders >A nonverbal phoneme deletion task administered in a dynamic assessment format.
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A nonverbal phoneme deletion task administered in a dynamic assessment format.

机译：以动态评估格式管理的非语言音素删除任务。

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PURPOSE: The purpose of the project was to design a nonverbal dynamic assessment of phoneme deletion that may prove useful with individuals who demonstrate complex communication needs (CCN) and are unable to communicate using natural speech or who present with moderate-severe speech impairments. METHOD: A nonverbal dynamic assessment of phoneme deletion with a systematic prompting and scoring system was developed and compared to the same measure administered using a traditional "static" format. Both versions were administered to 64 typically developing children ranging in age from 6 to 8;5. The dynamic phoneme deletion task was designed so that no verbal response was required. Children were asked to point to pictures representing each stimulus item. The same stimulus items were administered to children in a traditional static format, without the use of pictures. For example, in the dynamic assessment task, children were asked to point to 1 of 4 pictures (e.g., ice) to indicate their response when asked to delete "m" from "mice." In the static format, children were asked to "say" the real word left over after deleting "m" from "mice." Correlations between phoneme deletion tasks and word-level reading tasks were calculated. RESULTS: Internal reliability for the nonverbal dynamic phoneme deletion task was alpha=.88 for the total sample. Correlations between the dynamic and static formats were high (r=.84) as were correlations between the deletion tasks and the measure of word-level reading (dynamic; r=.54, static; r=.53). CONCLUSIONS: These preliminary findings suggest that the nonverbal dynamic phoneme deletion task holds promise for use with children for whom speech output is compromised. Implications for use with children who use AAC or who have significant speech impairments and recommendations for future research are discussed. Learning outcomes: Readers will learn about a nonverbal dynamic assessment of phoneme deletion that may prove useful for measuring phoneme awareness for children who are unable to communicate using natural speech or who present with moderate-severe speech impairments. Readers will learn about the importance of accurate measurement of phoneme awareness for children with complex communication needs. Readers will also learn about how to develop and utilize reliable and valid measures of phoneme awareness for this population of children with communication impairments.
机译：目的：该项目的目的是设计音素删除的非语言动态评估，这对于证明具有复杂交流需求（CCN）且无法使用自然语音进行交流或表现为中度至严重语音障碍的个人非常有用。方法：开发了非言语动态音素删除与系统的提示和评分系统的动态评估，并将其与使用传统“静态”格式进行的相同测量进行比较。两种版本均对64名6至8; 5岁的典型发育儿童进行了管理。动态音素删除任务被设计为不需要口头响应。要求儿童指向代表每个刺激项目的图片。相同的刺激项目以传统的静态格式施用于儿童，无需使用图片。例如，在动态评估任务中，要求儿童指向4张图片（例如冰）中的1张，以指示他们在被要求从“小鼠”中删除“ m”时的反应。以静态格式，要求儿童从“老鼠”中删除“ m”后“说”剩下的真实单词。计算音素删除任务和单词级阅读任务之间的相关性。结果：非言语动态音素删除任务的内部可靠性为总样本的alpha = .88。动态和静态格式之间的相关性很高（r = .84），删除任务和单词级阅读方式之间的相关性也很高（动态; r = .54，静态; r = .53）。结论：这些初步发现表明非语言动态音素删除任务有望为语音输出受到损害的儿童使用。讨论了对使用AAC或有严重言语障碍的儿童使用的含义以及对未来研究的建议。学习成果：读者将学习音素删除的非言语动态评估，这可能对于测量无法使用自然语言交流或表现为中度严重语言障碍的儿童的音素意识很有帮助。读者将了解准确测量音素意识对有复杂沟通需求的儿童的重要性。读者还将学习如何为这种有沟通障碍的儿童开发和利用可靠有效的音素意识测量方法。

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