Formative assessment has been receiving increasing attention in education. But from a classroom teacher's perspective, changing assessment practices is not always an easy, straightforward process. This article describes the experiences of five middle schools science teachers who met together weekly to exchange ideas about integrating formative…

Carolan and Guinn assert that differentiated instruction helps diversity thrive. Observing how experienced teachers practice differentiation in real-life situations helps teachers who are reluctant to try such strategies take the plunge. The authors draw on two observational studies they conducted of five expert teachers in a high-performing,…