Development of University General Education Classes using Microlearning and Analysis of Class Satisfaction

The purpose of this study is to present the development and operation of liberal arts classes using microlearning content and to analyze class satisfaction to examine the necessity and applicability of microlearning classes in university liberal arts education. Developed by reflecting microlearning characteristics, tClass is a one-credit class designed to be available in a nonlinear manner for five weeks. After this course, a satisfaction survey of all remote classes and tClass students was conducted to find out the level of satisfaction of learners and focus group interviews were additionally conducted with four applicants. As a result of the study, both timeliness and accessibility were high due to the nature of remote classes, and tClass showed a high level of satisfaction among the students, especially when it came to the learning materials and the accessibility of the items. On the other hand, poor concentration, boredom, and a lack of willingness to learn were found to be obstacles for remote classes. Based on the above research results, the suggestions are as follows. 1) In order to better implement the characteristics of microlearning, sufficient prior coordination is needed to determine whether or not we should change the academic system. 2) In order to develop microlearning, it is important to set an appropriate lecture topic and a suitable level of class difficulty. 3) There is a need to design learning activities that can help students take a leading role regarding their own learning and inspection. 4) In order to improve learners' concentration and understanding, video production methods need to be diversified and their level of completion needs to be increased. It is hoped that the results of this study will be used as basic data to develop microlearning classes in universities and to enhance learning effects.