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Browsing by Author "Lee, Yeaji"

Now showing 1 - 3 of 3
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    A child-robot musical theater afterschool program for promoting STEAM education: A case study and guidelines
    Dong, Jia; Choi, Koeun; Yu, Shuqi; Lee, Yeaji; Kim, Jisun; Vajir, Devanshu; Haines, Chelsea; Newbill, Phyllis; Wyatt, Ariana; Upthegrove, Tanner; Jeon, Myounghoon (Taylor & Francis, 2023-03-16)
    With the advancements of machine learning and AI technologies, robots have been more widely used in our everyday life and they have also been used in education. The present study introduces a 12-week child-robot theater afterschool program designed to promote science, technology, engineering, and mathematics (STEM) education with art elements (STEAM) for elementary students using social robots. Four modules were designed to introduce robot mechanisms as well as arts: Acting (anthropomorphism), Dance (robot movements), Music and Sounds (music composition), and Drawing (robot art). These modules provided children with basic knowledge about robotics and STEM and guided children to create a live robot theater play. A total of 16 students participated in the program, and 11 of them were involved in completing questionnaires and interviews regarding their perceptions towards robots, STEAM, and the afterschool program. Four afterschool program teachers participated in interviews, reflecting their perceptions of the program and observations of children’s experiences during the program. Our findings suggest that the present program effectively maintained children’s engagement and improved their interest in STEAM by connecting social robots and theater production. We conclude with design guidelines and recommendations for future research and programs.
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    Enhancing Art Gallery Visitors' Experiences through Audio Augmented Reality Technology
    Dam, Abhraneil; Lee, Yeaji; Siddiqui, Arsh; Lages, Wallace Santos; Jeon, Myounghoon (SAGE, 2023-11-23)
    Audio Augmented Reality (AAR) applications are gaining traction, especially for entertainment purposes. To that extent, the current study explored its use and effectiveness in enhancing art gallery visitors’ experiences. Four paintings were selected and sonified using the Jython algorithm to produce computer generated music (Basic AAR); the audio was then further enhanced with traditional music by a musician (Enhanced AAR). Twenty-six participants experienced each painting in Basic, Enhanced, and No AAR condition. Results show that AAR cues had a significant effect on participants’ subjective feedback towards the paintings. Sentiment Analysis shows that participants mentioned significantly more positive words from Enhanced AAR than the others. Enhanced AAR also made participants express a sense of immersion, whereas Basic AAR made them concentrate more on forlorn aspects of the paintings. Findings from this study suggest ways to improve and customize AAR cues for different painting styles, and indicate the need for multi-modal augmentations.
  • Interactive stories through robot musical theater for preschoolers’ STEAM education
    Choi, Koeun; Yu, Shuqi; Kim, Jisun; Dong, Jia; Lee, Yeaji; Haines, Chelsea; Newbill, Phyllis; Upthegrove, Tanner; Wyatt, Ariana; Jeon, Myonghoon (2022)