Purpose: This study was done to use preceptorship in an ordered elective clinical nursing practice and to evaluate the effects on student nurses, nurses managers and preceptors. Method: The participants in this study were 208 students who were majors in the department of nursing, G college located in Inchon Metropolitan City, 54 nurse managers and 187 preceptors from 11 general hospitals. The instrument was a questionnaire which included general characteristics of participants, and 21 items to evaluate the ordered elective clinical nursing practice on a scale of 1 to 4. Data were collected from October 23 to November 7. 2004. Data analysis was done using SPSS WIN with the following statistics: frequency, percentage, mean, standard deviation, and ANOVA. Results and Conclusions: The results of data analysis were as follows: There were meaningful differences in the evaluation scores of the ordered elective clinical nursing practice with preceptors between students ($3.33{pm}.39$) and nurse managers ($3.33{pm}.28$) and preceptors ($3.23{pm}.38$). Evaluation scores for the ordered elective clinical nursing practice with preceptors were categorized as follows: necessity and appropriateness, practice control and management, material for practice, practice report assignment and evaluation, practice ability improvement and connection with getting a job, and contribution to the hospitals.