Hae-Deok Song

Dr. Hae-Deok Song


Research Focus & Metrics

Academic Career Length

18Years (2009-Present)

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

Representative Publications

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21 June 2019 in International Journal of Educational Technology in Higher Education
Verified
Journal Article
Open access
PDF file
HKHye Jeong Kim
Hye Jeong Kim
AHAh Jeong Hong
Ah Jeong Hong
HSHae-Deok Song
Hae-Deok Song
University students, who are assumed to be digital natives, are exposed to campus e-learning environments to improve their academic performance at the beginning of their academic careers. However, previous studies of students’ perceptions of e-learning demonstrate a lack of consistent results with respect to the prediction of their academic achievement. The goal of this study was to examine university students’ perceptions of e-learning, based on their experiences, and the mediating roles of academic engagement and digital readiness within the university context of an e-learning environment for academic achievement. A total of 614 undergraduate students enrolled in a Korean university participated in this study. Using a partial least squares model to develop the theory, we examined students engaging in university e-learning environments in relation to their perceptions of e-learning, digital readiness, academic engagement, and academic achievement (i.e., grade point average). The results are significant for the importance of students’ academic engagement and digital readiness as mediators in their perceptions of e-learning predicted by academic achievement. Although students positively perceived e-learning experiences on campus, they must have strong digital skills to perform academic work and commit to effortful involvement in the context of academic learning in university e-learning environments. Our results provide practical implications for ways to enhance effective adoption of e-learning environments by college students, educators, and administrators.

14 February 2019 in Sustainability
Verified
Journal Article
Open access
PDF file
JLJeongju Lee
Jeongju Lee
HSHae-Deok Song
Hae-Deok Song
AHAh Jeong Hong
Ah Jeong Hong
The topic of engagement has been attracting increasing amounts of attention in the field of e-learning. Research shows that multifarious benefits occur when students are engaged in their own learning, including increased motivation and achievement. Previous studies have proposed many scales for measuring student engagement. However, very few have been developed to measure engagement in e-learning environments. Thus, developing an instrument for measuring student engagement in e-learning environments is the purpose of this study. The participants of this study were 737 Korean online university students. Initial items were designed based on the literature. The instrument items were reduced from an initial 48 to 24 items after obtaining expert opinion and then validity and reliability analysis. Exploratory and confirmatory factor analyses were also conducted. Six factors, including psychological motivation, peer collaboration, cognitive problem solving, interaction with instructors, community support, and learning management emerged in the 24-item scale. This scale is expected to help instructors and curriculum designers to find conditions to improve student engagement in e-learning environments, and ultimately prevent students from dropping out of online courses.

6 December 2018 in Sustainability
Verified
Journal Article
Open access
PDF file
HKHye Jeong Kim
Hye Jeong Kim
AHAh Jeong Hong
Ah Jeong Hong
HSHae-Deok Song
Hae-Deok Song
College students are often assumed to be digitally fluent as they are “digital natives”, owing to their exposure to digital technologies from an early age. Furthermore, it is assumed that this digital competence is likely to prepare them for learning in college. However, it has been observed that current college students who are “digital natives” may or may not effectively apply digital technologies during their college education. The purpose of this study is to examine the impact of college students’ prior digital experiences, particularly their families’ influence, on their in-college digital competence and attitude, and by extension, on student engagement. A total of 381 university students were surveyed in this study. Data was obtained from a self-administered, online survey and analyzed using partial least squares, which also evaluated the research model. According to the findings of this study, students’ positive prior digital experience significantly influences their perceived digital competence and their attitude toward digital technologies. In addition, our research also indicates that college students’ perceived digital competence and attitudes are mediated by their learning agility, which is the ability to continuously learn and the willingness to apply acquired knowledge. This article may thus act as a springboard for further empirical research, as well as for examining the nature of students’ prior and positive experiences and learning agility in digital competencies.

26 April 2021 in The Asia-Pacific Education Researcher
Verified
Journal Article
Closed access
PDF file
RKRang Kim
Rang Kim
HSHae-Deok Song
Hae-Deok Song

16 August 2022 in Frontiers in Psychology
Verified
Journal Article
Open access
YLYechan Lee
Yechan Lee
HSHae-Deok Song
Hae-Deok Song
Managing learning continuity is critical for successful MOOC learning. Thus, enabling learners to have learning persistence needs to be integrated into the MOOC learning design. Motivation effort is a critical component enabling students to maintain continuous MOOC learning. The expectancy–value theory explains why learners engage in learning: (1) they have a higher perceived ability for learning success, (2) place value on learning, and (3) avoid psychological costs. However, it is unclear how these factors affect MOOC learning persistence and how learners’ motivation is formed from this perspective. This experimental study explored how learners’ motivational variables affect their learning persistence, focusing on the expectancy–value theory. The results of this study indicated that academic self-efficacy and task value had significant positive effects on learning persistence. The structural relationship of antecedent, process, and outcome variables showed that teaching presence as an antecedent had a significantly positive effect on academic self-efficacy and task value. Among the three factors of the expectancy–value theory, only the task value influenced learning persistence through student engagement as a mediator. Based on the results, suggestions are provided for motivating MOOC environments that support learners’ continuous MOOC learning.

13 October 2011 in Educational Technology Research and Development
Verified
Journal Article
Closed access
PDF file
CLCheolil Lim
Cheolil Lim
HSHae-Deok Song
Hae-Deok Song
YLYekyung Lee
Yekyung Lee