Since the dynamics and forms of cyber violence evolve at the same rapid pace as technology platforms, we used social big data to develop an ontology for cyber violence victimization in South Korea. Following the seven-stage ontology development process, we extracted keywords from 3,075 social media data sources including online articles, comments,…

This study examined the impact of online peer assessment based on descriptive questions on student learning in Korea. The validity of the scores for student-written descriptive responses rated by middle and high school students were compared to teacher grading. The impact of peer assessment activities based on descriptive questions on student…

This study investigated the factors associated with cyber dating abuse (CDA) among college students in South Korea. In order to shed light on this relatively understudied area concerning social and health issues, the study analyzed data from a convenience sample of 199 undergraduate students enrolled in a medium-sized Korean university. The…

Little is known about underlying pathways regarding how middle school students can improve their COVID-19 knowledge. This study investigates the relationship between subjective poverty and COVID-19 knowledge by considering a dual mediation model. A total of 328 middle school students were included. We used a multiple mediator model developed by…