Nature and Acquisition of the Speech Code and Reading

语音代码的性质、习得和阅读

• 批准号: 7643909
• 负责人: Carol A Fowler
• 金额: $ 132.47万
• 依托单位: HASKINS LABORATORIES, INC.
• 依托单位国家: 美国
• 财政年份: 1997
• 资助国家: 美国
• 起止时间: 1997-02-01 至 2012-04-30
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/7643909
• 关键词: Nature; Acquisition; Speech; Code; Reading

DESCRIPTION (provided by applicant): The overarching theme of our research program is the central role of the phonology of language both in spoken language use and in the adaptation of the spoken language to reading. Phonological language forms play a central role in spoken language use, because they are the means that languages provide for making linguistic messages public and so available to other language users. It plays a central role in reading for two important reasons: Developing readers are proficient users of the spoken language, which writing systems encode. Moreover, humans are biologically adapted to spoken language use. It behooves the reader to access adaptations of the brain for spoken language use early on in the process of word identification. The research that we plan is designed to develop our theory of articulatory phonology, and to explore the role of articulatory gestures in speech planning and speech perception. We also intend to ask whether articulatory gestures are accessed by skilled readers and more generally whether the phonology accessed by readers is that in use in the spoken language. In addition, we plan to investigate further the brain systems that support speech and skilled reading using a combination of behavioral research, brain imaging and computational modeling. We also combine brain imaging and behavioral research in longitudinal studies that will investigate the development of the brain systems supporting reading in children. Finally, we plan to investigate factors underlying individual differences in reading skill among good reading young adults, and compensated and uncompensated young adults.

描述（由申请人提供）：我们的研究计划的总体主题是语言语言语言使用语言使用以及口语对阅读的核心作用。语音语言形式在口语使用中起着核心作用，因为它们是语言提供公开语言信息的手段，因此可以向其他语言用户使用。它在阅读中起着核心作用，原因有两个：开发读者是口头语言的熟练用户，这些语言编写系统。此外，人类在生物学上适应语言使用。它应该使读者 在单词识别过程中，大脑的访问大脑适应口语使用。 我们计划的研究旨在发展我们的发音语音理论，并探索言语计划和言语感知中发音手势的作用。我们还打算询问熟练的读者是否可以访问发音手势，更普遍地说，读者访问的语音学是在口语中使用的。此外，我们计划进一步研究大脑系统，以使用行为研究，大脑成像和计算建模的组合来支持语音和熟练阅读。我们还将大脑成像和行为研究结合在纵向研究中，这些研究将研究支持儿童阅读的大脑系统的发展。最后，我们计划研究良好阅读年轻人的阅读技能差异的基本因素，并补偿和无偿的年轻人。