论文标题
重复阅读对计算机辅助学习的口腔流利和叙事产生的分析效果
Analyzing Effect of Repeated Reading on Oral Fluency and Narrative Production for Computer-Assisted Language Learning
论文作者
论文摘要
重复阅读（RR）可以帮助学习者，他们几乎没有经验的学习者流利地阅读以自动获得信心，速度和过程单词。重复阅读的好处包括帮助所有学习者进行事实回忆，帮助学习者的主要思想和词汇量的识别，提高理解力，从而提高阅读速度，并提高单词识别的准确性，并帮助陷入困境的学习者从单词读取的阅读转变为更有意义的措辞。因此，RR最终有助于改善学习者的口腔流利性和叙事生产。但是，根据他们的RR实践，没有关于学习者的口头响应的开放音频数据集。因此，在本文中，我们介绍数据集，讨论其特性，并提出一种使用声学，韵律，词汇和句法特征来评估英语学习者口腔流利度和叙事生产的方法。结果表明，可以开发呼叫系统来评估学习者口腔流利性和叙事生产的改善。
Repeated reading (RR) helps learners, who have little to no experience with reading fluently to gain confidence, speed and process words automatically. The benefits of repeated readings include helping all learners with fact recall, aiding identification of learners' main ideas and vocabulary, increasing comprehension, leading to faster reading as well as increasing word recognition accuracy, and assisting struggling learners as they transition from word-by-word reading to more meaningful phrasing. Thus, RR ultimately helps in improvements of learners' oral fluency and narrative production. However, there are no open audio datasets available on oral responses of learners based on their RR practices. Therefore, in this paper, we present our dataset, discuss its properties, and propose a method to assess oral fluency and narrative production for learners of English using acoustic, prosodic, lexical and syntactical characteristics. The results show that a CALL system can be developed for assessing the improvements in learners' oral fluency and narrative production.
