This article discusses five generally accepted reasons to use data as a part of an educator's ongoing professional practice. Of course, there are many other more specific reasons one might look at data, but these five cover the overarching need in an educational setting. The five major purposes for using data are: (1) To enhance understanding and…

Ways to monitor staff development programs include: (1) counting the number of participants; (2) obtaining participant reactions to programs; and (3) tracking participants by needs, objectives, and inservice topics. A needs assessment model of staff development focuses on information utilization, program impact, and evaluation approaches. (JN)