The importance of professional development (PD) is clearly understood; however, little is known about how the most effective PD influences teachers' learning and how teachers perceive PD that goes beyond the typical two-hour session on an aspect of instruction. In this article, the authors present the response of a group of middle school teachers…

In this era of high-stakes testing, teachers are often required to follow a standards-based, standardized curriculum, which can be constraining for English to speakers of other languages (ESOL) and mainstream teachers who are trying to meet the needs of English language learners. Despite the challenges presented by such curricula, this study found…

The authors were asked to find out whether "On Our Way to English" ("OWE"), a supplementary, text-based product to help elementary school students learn to read and speak English was more effective in a California and a Texas school district than the materials the districts already had in place. They conducted an experiment…