The No Child Left Behind (NCLB) Act of 2001 forced school districts to become more accountable by requiring all students to read on grade level by the year 2014. However, President Obama's educational policy shift is allowing states to develop their own accountability and improvement system. This study examined fourth and eighth grade math…

In response to the continued pressure placed on American public schools to increase academic achievement, some schools have begun to reorganize instructional environments in an effort to improve student outcomes. The current study examined one such elementary school that implemented a departmentalized model of instruction in fourth and fifth-grade…

Mathematics is a critical part of academic preparation of the middle school child, or, as Dr. Maria Montessori would refer to them, children in the third plane of development. Montessori educators are sincere in their endeavors not only to prepare young students for further studies of math and the application of math in their world and careers,…

This study explored the relationships among the components of the Arizona Department of Education's new teacher evaluation model, with a particular focus on the extent to which ratings from the state model's teacher observation instrument differentiated higher and lower performance. The study used teacher-level evaluation data collected by the…