We have analyzed incidents that our nursing students encountered during their practical training with the use of SHEL Model. Consequently, we were able to extract the factors of incidents that instructors and nurses tend to overlook. We have found out that lack of experience of the students is likely to lead to the incidents. We also have found out what we need to know in instructing students in practica1 training. In order to prevent the medical accidents by the students, we (instructors and nurses at the training institutions) need to not only raise the students\u27 consciousness to medical accidents but also educate and instruct with the common view points of "medical accident prevention.
