In this study, we applied the technique of piecewise linear regression to a total of 144 schools with the third to fifth grades, aimed to search for a turning point at each grade level in terms of the effects of school renewal on school reading and mathematics achievement. We did find a turning point for each school subject at each grade level,…

In this study, we developed and validated an instrument that researchers can use to measure the collective effort of principals and teachers who excise their own unique leadership to generate (integrated) school leadership. Based on 644 teachers, we found sound psychometric properties of the scales of the instrument and the instrument as a whole.…

Throughout this study a number of factors regarding the experience of principals and their strategies and processes from the perspective of helping teachers adopt more effective teaching practices, will be examined. The result should be a fresh and more complete picture of the principals' processes and helping teachers adopt more effective…

Detroit's troubled school system remains in emergency management, its enrollment dwindling and its labor-management relations contentious. Yet in spite of those challenges, a school there is making a bid to innovate with many of the formal structures that have long guided not just teachers' roles, but also how students are organized in classes. At…