The purpose of this article is to discuss the need for a student questionnaire that will discover problems and offer improvements for teaching in Credit Bank System. The students participating in the questionnaire are current students enrolled in a class for practicing Korean education. Currently, the Korean Teacher Training System can be divided either a degree program and non-degree program. One of the growing programs is a certificate program in the Credit Bank System. The Credit Bank System is offered on line and is designed to save the student time and tuition cost. The current system allows students to be a second level Korean Teacher only by completing a given course without quilified test. Improvements need to be made to the online programs using pre-qualified faculty members and reorganizing the curriculum. These programs need to be expanded and require specialized professors.(Namseul University)