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ASU Electronic Theses and Dissertations

This collection includes most of the ASU Theses and Dissertations from 2011 to present. ASU Theses and Dissertations are available in downloadable PDF format; however, a small percentage of items are under embargo. Information about the dissertations/theses includes degree information, committee members, an abstract, supporting data or media.

In addition to the electronic theses found in the ASU Digital Repository, ASU Theses and Dissertations can be found in the ASU Library Catalog.

Dissertations and Theses granted by Arizona State University are archived and made available through a joint effort of the ASU Graduate College and the ASU Libraries. For more information or questions about this collection contact or visit the Digital Repository ETD Library Guide or contact the ASU Graduate College at

Current research shows a positive relationship between the use of written synchronous computer-mediated communication (SCMC) and oral production (Isenberg 2010; Kern 1995; Payne & Whitney, 2002). No prior investigations specifically analyze the effect of SCMC on the conjugation of simple present tense verbal forms in narratives produced by learners of Spanish in online environments. This semester-long study addressed this issue by systematically analyzing the effect of written SCMC on the oral production of present-tense verb conjugations in two different oral tasks by students in two different intermediate level online Spanish courses. Written chat (WC), a type of synchronous group discussion, …

Riley, Holly Kristen, Lafford, Barbara, Garcia, Carmen, et al.
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