This article explores the use of an evaluation model of learning and development utilizing formative, summative, and confirmative steps, along with a framework for developing evaluation tools aligned with organizational change goals. A case study is presented in which formative, summative, and confirmative evaluations were used to assess materials and learners following implementation of a new performance management process, tools, and supporting training. A specific model for developing evaluation tools and techniques is introduced as a way to integrate the evaluation process with the specific content of a learning and development intervention, as well as link to higher‐order cultural change goals. Results of the case study suggest that evaluation tools can provide evidence of improvement and target areas for further work. Recommendations are provided for the researcher or practitioner interested in applying the same or similar models to evaluation.