The National University System Repository exists to increase public access to research and other materials created by students and faculty of the affiliate institutions of National University System. Most items in the repository are open access, freely available to everyone.
Recent Submissions
Item Examining the Impact of AI-Assisted Language Learning Tools on Second Language Production(2025-02)Second-language learners frequently encounter challenges in speaking proficiency, including pronunciation, grammar, vocabulary, cognitive fluency, anxiety, and cultural nuances. Some students at the Defense Language Institute (DLI) face challenges with confidence and motivation when speaking the target language, which can hinder their development of speaking skills and overall language proficiency. While traditional methods might fall short, emerging technologies like AI-assisted language learning tools offer promising solutions to encourage spontaneous language use. The purpose of this qualitative case study was to explore the impact of AI-assisted language learning tools on DLI students' motivation and confidence in speaking the target language. It drew on theories such as flow theory, mindset Theory, and the Communicative Language Teaching approach. The study surveyed students at the Language Center (LC) School of Language, located in the southeastern region of the United States, during the 19-week language course iteration. The participants were purposefully sampled, consisting of eight DLI linguists who were also language class students. The research method involved surveys and observation sessions where participants individually interacted with the TalkPal AI tool for speaking the Farsi language. The data analysis utilized an inductive and thematic data analysis method without any analysis software. Surveys and observation methods revealed that AI tools can reduce communication apprehension and boost learner confidence, especially for anxious learners. Future studies could investigate the effectiveness of these tools in various settings, utilize advancements in artificial intelligence, and assess their broader influence on language learning to incorporate them into the educational framework better. However, these tools must evolve to facilitate increasingly natural conversations, thus enhancing learner engagement and motivation. Therefore, realistic interaction and tool performance limitations currently suggest that AI tools are best used to supplement traditional methods, not replacements.Item Los ecos de dos idiomas: Historia de la educación bilingüe en los Estados Unidos.(2025-05)Language: English & Spanish Bilingual education in the United States has a complex and evolving history, shaped by policy decisions, cultural shifts, and educational needs. *The Echoes of Two Languages: History of Bilingual Education in the United States* is a bilingual (Spanish-English) text designed to provide educators with a comprehensive understanding of this history. It examines key policies, challenges, and successes that have influenced bilingual education, offering valuable insights for those working with diverse student populations. Through historical analysis and educational perspectives, the book highlights the importance of inclusive and equitable learning environments. By fostering an understanding of language as a bridge, it encourages educators to support students in navigating linguistic and cultural identities.Item Master in business administration(2011)Sedgwick CMS holds the top spot in the Workers' Compensation Insurance industry. Implementing the proposed Return to Work program will provide the company with a competitive advantage by training claims adjusters how to thoroughly investigate the claims during its novel period and help identify proper strategic action plans. If Return to Work training is followed properly, Sedgwick CMS can also gain competitive advantage in this area by retaining and attracting more clients since it will demonstrate that claims examiners are properly able to strategically manage the claims in an efficient and proactive manner.Item Strategic management part I of capstone project(2010)Since 1901 with the initial invention of the disposable razor, the Gillette Company has experienced increasing growth in all areas of its business. While still holding true to the beliefs of its creator King Gillette, the company has based its very successful business practices on a culture of innovation, creativity, expansion, market domination, and employee loyalty. With $6.8 billion in sales in 2005 and the recent merger with Proctor and Gamble, the Gillette Company has a promising future in worldwide sales, innovation and is a principal player in global economic business.Item Anthony Miyawaki's capstone project(2013)This case study will provide three different solutions: a conservative solution, a moderate solution, and a risky solution. What make these solutions unique are the three solutions building upon each other. The moderate solution cannot be implemented unless the conservative solution has successfully implemented as well. So is the case with the risky option, this is dependent on the success of the two less risky solutions. Once we've identified the three options, we will recommendation the best solution for ABSMC and combating their issue of trust within the organization. Before we examine the cause for ABSMC's culture of negativity, we must first look into the history and origin of Alta Bates Summit Medical Center and Sutter Health.
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