The purpose in this study is to identify on the student satisfaction related factors influencing on the degree of students\' goal attainment with social work practicum to get effective field instruction. The data were collected from 117 social work students who completed the field practicum in their undergraduate course. As a result of this study, the degree of students\' goal attainment with social work practicum was influenced that satisfaction of contents with social work field practice, satisfaction of pre-orientation and seminar in class, supervisor age, visiting of faculties in field practice. Thus, for strengthening of contents with social work field practice supported relevant learning materials and task, reinforcement of pre-orientation and seminar in class. Orientation course was constructed formalization for planned to goals, objectives and criteria in social work practicum. Appropriateness of Seminar in class guided to students motivation and values, especially shared with their knowledges, theories and skills. Finally, intensified degree of students\' goal attainment with social work practicum were well arrangements in school area.