The authors use finding the area of irregular shapes as the context for developing flexible strategies for measuring area. This article builds on their paper, "Setting a Design Challenge: Promoting the Discovery of the Relationship between Area and Perimeter" (EJ1272407). As part of Lesson Study research within an initial teacher…

Support from school partners is absolutely necessary. Every teaching artist knows this, and every arts education organization strives to cultivate this support. In this article, the authors create some powerful strategies for achieving this support, such as agreeing at the outset about the focus of the residency. Lessons that develop meaningful…

Benchmarks and standards have become an important part of the teachers' instructional focus since the No Child Left Behind Act of 2001. As educators they all recognize the importance of having high expectations of their students. Standards help schools articulate these expectations clearly to students, their parents, and the community. Yet, there…