Seongchul Yun’s research while affiliated with Korea National University of Education and other places

This study explored the educational potential of Minecraft, which has been widely used since its first release in 2009. Articles about Minecraft were searched for in ProQuest. Data were gathered from 28 articles that were indicative of three categories: integration into curriculum; student engagement, interest, and enthusiasm; and knowledge and skills acquisition. By using Minecraft, students acquire knowledge and skills and are also engaged, interested, and enthusiastic when Minecraft is employed in science, math, social sciences, and language arts and composition classes. Challenges with using Minecraft in the classroom include the lack of focused learning objectives, inflexible curriculum, and no previous gaming skills. Nevertheless, Minecraft holds potential for game-based teaching and learning. Successful integration of Minecraft into the teaching and learning environments requires teacher-centeredness versus learner-centeredness.

The purpose of this study is to investigate the effectiveness of response modes by item and feedback type in a web- based language learning program. The subjects of this study, 122 Korean tenth graders learning English as a foreign language, were placed into groups of four and were given a web-based language learning program consisting of two different varieties of item type (multiple choice and constructed response) and two forms of feedback (explicit and implicit). The results of this study suggest that the constructed response mode has a greater effect than the multiple- choice mode on the recall and the transfer of the students' learning. Second, the explicit response mode has a greater effect than the implicit response mode on the recall and the transfer of the students' learning. Third, there is an interactional effect between the item response mode and the feedback response mode in web-based language learning.