How do MSW students learn new professional skills in the field practicum? Does students' reflection affect the use of other learning activities during the field practicum? Students in field practica participate in activities that involve observation, doing (participatory), and conceptual linkage. In this study of MSW students, conceptual linkage activities represent students' overall reflective capacity to integrate classroom theory and field practice. The results indicate that conceptual linkage activities are more strongly related to learning outcomes than observation or participatory activities. There is also a significant interaction effect between participatory activities and conceptual linkage activities when students' satisfaction is considered. Discussion includes suggestions for increasing students' reflection to integrate classroom and field.