The study examined the impact of "POWERSOURCE"[C], an intervention consisting of formative assessments, instructional resources, and professional development designed to help teachers provide individual instruction to their students in Algebra I. This study took place in seven districts in Arizona and California during the 2007-08 school…

The purpose of this study was to determine to what extent struggling readers in the middle school (Grades 6-8) respond to interventions implemented through the response to intervention (RtI) model after being identified as having deficits in reading comprehension and fluency. The study examined progress of struggling sixth-grade students…

Not too long ago, on a visit to two sixth-grade classrooms, the author saw very clearly the challenge teachers have before them when they try to differentiate reading. In both classrooms, 11-year-olds who read like fourth graders shared tables with classmates who read like the average ninth grader--a five-year span. How teachers approach this…