Yun Dai

Dr. Yun Dai


Research Focus & Metrics

Academic Career Length

12Years (2015-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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14 August 2020 in Sustainability
Verified
Journal Article
Open access
PDF file
YDYun Dai
Yun Dai
CCChing Sing Chai
Ching Sing Chai
PLPEI-YI LIN
PEI-YI LIN
Morris JONGMorris JONG
Morris JONG
YGYanmei Guo
Yanmei Guo
JQJian-Jun Qin
Jian-Jun Qin
This study developed and validated an instrument to measure students’ readiness to learn about artificial intelligence (AI). The designed survey questionnaire was administrated in a school district in Beijing after an AI course was developed and implemented. The collected data and analytical results provided insights regarding the self-reported perceptions of primary students’ AI readiness and enabled the identification of factors that may influence this parameter. The results indicated that AI literacy was not predictive of AI readiness. The influences of AI literacy were mediated by the students’ confidence and perception of AI relevance. The students’ AI readiness was not influenced by a reduction in their anxiety regarding AI and an enhancement in their AI literacy. Male students reported a higher confidence, relevance, and readiness for AI than female students did. The sentiments reflected by the open-ended responses of the students indicated that the students were generally excited to learn about AI and viewed AI as a powerful and useful technology. The student sentiments confirmed the quantitative findings. The validated survey can help teachers better understand and monitor students’ learning, as well as reflect on the design of the AI curriculum and the associated teaching effectiveness.

24 November 2022 in Sustainability
Verified
Journal Article
Open access
PDF file
MYMiao Yue
Miao Yue
Morris JONGMorris JONG
Morris JONG
YDYun Dai
Yun Dai
In response to the growing popularity of artificial intelligence (AI) usage in daily life, AI education is increasingly being provided at the K-12 level, with relevant initiatives being launched worldwide. Examining how these programs have been implemented and summarizing useful experiences is thus imperative. Although prior reviews have described the characteristics of AI education programs in publications, the papers reviewed were mostly nonempirical reports, and the analysis typically only involved a descriptive summary. The current review focuses on the most recent empirical studies on AI teaching programs in K-12 contexts through a systematic search of the Web of Science database from 2010 to 2022. To provide a comprehensive overview of the status of AI teaching and learning (T&L), 32 empirical studies were analyzed both descriptively and thematically. We analyzed (1) the research status, (2) the pedagogical design, and (3) the assessments and outcomes of the AI teaching programs. An increasing number of studies have focused on AI education at the K-12 stage, but most of them have a small sample size. Moreover, the data were mostly collected through interviews and self-reports. We reviewed the pedagogical design of AI teaching programs by using Gerlach and Ely’s pedagogical design model. The results comprehensively delineated current AI teaching programs through nine dimensions: learning theory, pedagogical approach, T&L activities, learning content, scale, teaching resources, prior knowledge prerequisite, aims and objectives, assessment, and learning outcome. The results highlighted the positive impact of current AI teaching programs on students’ motivation, engagement, and attitude. However, we observed a lack of sufficient research objectively measuring students’ knowledge acquisition as learning outcomes. Overall, in this paper, we discussed relevant findings in terms of research trends, learning content, teaching units, characteristics of the pedagogical design, and assessment and evaluation by providing illustrations of exemplary designs; we also discussed future directions for research and practice in AI education in the K-12 context.

30 December 2022 in Journal of Engineering Education
Verified
Journal Article
Open access
YDYun Dai
Yun Dai
ALAng Liu
Ang Liu
JQJianjun Qin
Jianjun Qin
YGYanmei Guo
Yanmei Guo
MJMorris Siu‐Yung Jong
Morris Siu‐Yung Jong
ZLZiyan Lin
Ziyan Lin
Background: The recent discussion of introducing artificial intelligence (AI) knowledge to K–12 students, like many engineering and technology education topics, has attracted a wide range of stakeholders and resources for school curriculum development. While teachers often have to directly interact with external stakeholders out of the public schooling system, few studies have scrutinized their negotiation process, especially teachers' responses to external influences, in such complex environments.Purpose: Guided by an integrated theoretical framework of social constructionism, this research examined the process of how a teacher‐initiated AI curriculum was constructed with external influences. The research focused on teachers' perspectives and responses in mediating external influences into local schools and classrooms.Methods: A 3‐year ethnographic study was conducted in relation to an AI curriculum project among 23 Computer Science (CS) teachers from primary schools. Data collected from ethnographic observation, teacher interviews, and artifacts, were analyzed using open coding and triangulation rooted in the ethnographic, interpretivist approach.Results: Three sets of external influences were found salient for teachers' curriculum decisions, including the orientation of state‐level educational policies, AI faculty at a partner university, and students' media and technology environments. The teachers' situational logics and strategic actions were reconstructed with thick descriptions to uncover how they navigated and negotiated the external influences to fulfill local challenges and expectations in classrooms and schools.Conclusions: The ethnographic study uncovered the dynamic and multifaceted negotiation involved in the collaborative curriculum development, and offers insights to inform policymaking, teacher education, and student support in engineering education.

23 November 2023 in Australasian Journal of Educational Technology
Verified
Journal Article
Open access
PDF file
YDYun Dai
Yun Dai
SLSichen Lai
Sichen Lai
CLCher Ping Lim
Cher Ping Lim
ALAng Liu
Ang Liu
As artificial intelligence (AI) continues to evolve, its impact on academic environments, especially in postgraduate research supervision, becomes increasingly significant. This study explored the impact of ChatGPT, an advanced AI conversational model, on five dimensions of research supervision: functional, enculturation, critical thinking, emancipation and relationship development. Using a qualitative approach, we examined the practices and perspectives of 20 postgraduate research students with at least 4 months’ experience of using ChatGPT in research activities in Australia. The study revealed several areas of impact, including accelerated research progress, enhanced research quality, improved scholarly development and professional skills, enhanced critical thinking, increased student confidence and autonomy, and a deeper supervisory relationship. The findings suggest a shift in the roles and responsibilities of supervisors and students: the former provides strategic direction and high-level guidance, while the latter transits from apprentices to autonomous researchers due to the independence fostered by ChatGPT. This shift suggests an evolving model of postgraduate research supervision, with educational technology acting as epistemic tools to enhance the supervisory process. The study also considers the ethical implications of AI-enabled support. Implications for practice or policy: Postgraduate students can be facilitated by ChatGPT in self-directed research for enhanced independence and autonomy. Supervisors can deploy supervisory meetings for high-level guidance and personalized feedback in an AI-enhanced supervision model. Postgraduate programmes can leverage generative AI tools for an AI-enhanced research supervision model. Universities need to develop AI literacy curricula and protocols to guide students towards responsible use of generative AI tools while addressing potential challenges.

30 May 2024 in Journal of Educational Computing Research
Verified
Journal Article
Open access
XWXiaojing Weng
Xiaojing Weng
HYHuiyan Ye
Huiyan Ye
YDYun Dai
Yun Dai
ONOi-Lam Ng
Oi-Lam Ng
A growing body of research is focusing on integrating artificial intelligence (AI) and computational thinking (CT) to enhance student learning outcomes. Many researchers have designed instructional activities to achieve various learning goals within this field. Despite the prevalence of studies focusing on instructional design and student learning outcomes, how instructional efforts result in the integration of AI and CT in students’ learning processes remains unclear. To address this research gap, we conducted a systematic literature review of empirical studies that have integrated AI and CT for student development. We collected 18 papers from four prominent research databases in the fields of education and AI technology: Web of Science, Scopus, IEEE, and ACM. We coded the collected studies, highlighting the students’ learning processes in terms of research methodology and context, learning tools and instructional design, student learning outcomes, and the interaction between AI and CT. The integration of AI and CT occurs in two ways: the integration of disciplinary knowledge and leveraging AI tools to learn CT. Specifically, we discovered that AI- and CT-related tools, projects, and problems facilitated student-centered instructional designs, resulting in productive AI and CT learning outcomes.

8 August 2024 in Journal of Asian Public Policy
Verified
Journal Article
Open access
YDYun Dai
Yun Dai
SLSichen Lai
Sichen Lai
CLCher Ping Lim
Cher Ping Lim
ALAng Liu
Ang Liu