At the present time circumstances around universities change on a large scale and students are in more severe situations than before. Therefore the problems which students have are complex and more difficult to solve. One professor or one counselor for one truant is beyond his capacity. Plural and trained staffs from various fields must grapple with one truant’s problems. This paper points out truant’s reasons as follows maladjustment to small group, inexperience to laboratory work, uncooperative attitude for professor’s experimentation, etc. Moreover, this paper introduces prevention and treatments for truants through concrete examples.
