This article describes three types of data that can impact how instructional coaches face the challenges in measuring the impact of their work with teachers on student learning. Descriptions of the three types of data--"shifts in teacher reflective tendencies," "the use of student performance as an indicator of success," and…

Just when educators are learning more about what constitutes effective professional development, a collaborative team of education researchers and practitioners have developed, tested, and implemented a cost-effective method of measuring and reporting on the quality of teacher professional development. The teacher professional development analysis…

Extensive practice and research in program evaluation have led to this eight-step process that a professional developer can use to determine a program's effectiveness and strengthen the program as it evolves. An unbiased, systematic process of evaluation can help justify putting resources into professional learning and make it easier to determine…

A carefully developed, comprehensive professional development plan takes time, energy, and coordination of resources, but when it's done well, it can seem as effortless as a perfectly pitched curve ball. Seven steps, each with a set of guiding questions, can help planners meet the goal and create a program that produces results. [Appended to this…