As increasing numbers of mature students enter schools of social work, it is a challenge and an obligation for field instructors to discover ways to recruit and sustain them in the educational endeavor. Building upon three theoretical perspectives--Freire's pedagogy of the oppressed, Knowles's andragogy, and Schon's reflective learning and…

This study focuses on secondary students' (n=79) understanding of ecological concepts and the influence of field instruction strategies on their understanding and retention. Results indicate all groups exhibited statistically significant posttest gains and showed evidence of retaining the targeted concepts. (Author/MCO)