Methods: To compare the dental education systems, curriculum hours for each subject between 4 + 4 years and 6 years in Korea were compared.
Results: The total hours of lecture for Korea(4+4) is less than those of Korea (6 years) which is 1,944 hours, and the practicing hours are more than those of Korea (6 years) which is 3,264 hours. As a result of the lecture hours and practicing hours of Korea(4+4) compared with the dental education system of 6 years, we determine that 4 + 4 years in Korea is more focused on practicing hours than lecture hours.
Conclusion: Hence, we conclude that dental education system of 4 + 4 years in Korea is more realistic and practical than that of 6 years in Korea.