The Developing A Partnership (DAP) training for teachers and aides was designed to assist the teachers who have been trained to teach students and find themselves managers of other adults in the classroom. Evaluation subsequent to the training by a single measure post-test of teachers and aides from five elementary schools in Los Angeles County indicted that the training was successful in its objectives of increasing communication and planning between the teacher and the aide and in developing skills for the aide. Teachers and aides reported a statistically significant positive change in their communication and planning and in aide skill development since the training. A recommendation was made to expand the training to other schools in the county with further study using pre- and post-tests for evaluation. (Author)