This toolkit includes job descriptions, competencies, and companion tools that may be used to select, evaluate, and develop teachers and staff. These materials are built for six of the more than 20 school models described here. The jobs included in the toolkit cover most of the other school models as well. Some schools may combine school models, and in turn will need to alter the job descriptions and other materials accordingly. Schools must adapt these materials to fit each school setting and to incorporate additional selection, evaluation, and development priorities.