Nutrition educator adoption and implementation of an experiential foods curriculum.

OBJECTIVE Describe changes in Nutrition Educator (NE) and Extension Agent (EA) motivation, self-efficacy, and behavioral capability over time after experiential food tasting curriculum training. Identify promoters of curriculum adoption, implementation, and future use. DESIGN Mixed methods design including surveys, lesson implementation reports, and interviews. SETTING New Mexico limited-resource schools. PARTICIPANTS Convenience sample of New Mexico Extension NE (n = 42) and their EA supervisors (n = 21). INTERVENTION Three-hour curriculum training employing Social Cognitive Theory and Diffusion of Innovations. MAIN OUTCOME MEASURES Perceived change in motivation, self-efficacy, and behavioral capability from post-training through 8-month post-training; promoters and challenges to curriculum adoption, implementation, and future use. ANALYSIS Repeated-measures ANOVA analyzed perceived behavior change over time. Significance was set at P ≤ .05. Qualitative responses were categorized by theme. RESULTS Gains in NE motivation, self-efficacy, and behavioral capability were sustained at 8 months post-training. High adoption/implementation rates (79%) were attributed to strong implementation expectations, observational learning, experiential training elements, and perceived curriculum compatibility. Environmental factors including time constraints, personnel turnover, and scheduling conflicts proved challenging. CONCLUSIONS AND IMPLICATIONS Maximizing curriculum simplicity and compatibility and incorporating behavioral capability, observational learning, and expectations into training support adoption and use. Adaptations and techniques to problem-solve challenges should be provided to new curricula implementers.