Limiting data collection to a sample group is one way to increase effectiveness in dealing with data. The paper describes how to draw a sample group (random sampling, stratified random sampling, purposeful sampling, and convenient or opportunity sampling) and discusses how to determine the size of the sample group. (SM)

Staff development planners, trainers, and evaluators can increase the impact of the staff development activities when they view their work from multiple perspectives using the Centric Reflection Model. The model offers a visual representation of various types of reflection that can occur in training design, delivery, and evaluation. (SM)

In this age of accountability, evaluation must become an integral part of staff development. This paper describes what evaluation is; the three types of evaluation (planning, formative, and summative); and the five critical stages of staff development evaluation. It presents 12 guidelines for improving the quality of professional-development…

Assessment can assist key steps in the development of effective school improvement planning (SIP) programs. The article refers to an SIP Action Guide, highlighting four occasions during use of the Action Guide when assessment processes are key (assessment within action plans and assessment to identify strengths, concerns, and possible causes). (SM)

Describes a training program for principals who are mentors for other principals. After defining mentoring, the article considers fundamental assumptions about development of formal mentoring programs, then outlines a mentor training model. Evaluation indicates the program increased mentors' understanding of their mentor relationships and helped…

Traditional needs assessments strategies are inadequate today. Today's needs assessment involves determining problems, priorities, opportunities, and learning needs before making decisions about professional development. Four questions to guide discussions on needs assessment include whether it was planned collaboratively, whether multiple sources…

Describes an elementary peer leadership coaching project that enabled principals to improve their instructional leadership skills. Project evaluation indicated there was self-perceived growth in instructional leadership. Coaches underestimated the power of active listening. Specific peer matches did not affect the results. Flexibility,…

The Koan technique was originated by Zen masters to help students open up to new possibilities and to help the individual realize his/her full potential. The staff developer should be engaged in the same process. Important factors in the evaluation process of staff development are listed. (JN)

Describes a staff development program for administrators. Interviews were conducted and administrative handbooks, professional development plans, and board of education policies were analyzed. Findings, among others, were principals viewed staff development and clearly defined procedures as essential; principals found little long-range staff…

Presents a model to help schools pose and answer data-based questions about teaching and learning, describing different types of data that educators can use to piece together pictures of their schools (e.g., student learning statistics, demographic data, and school process data) and discussing how educators can cross data from different categories…