This article reports on the first 4 years of an effort to develop comprehensive and sustainable mathematics education reforms in high poverty middle schools. In four related analyses, we examine the levels of implementation achieved and impact of the reforms on various measures of achievement in the first 3 schools to implement the Talent…

Comprehensive school reform efforts are an increasingly visible part of the educational landscape. Policymakers, educators, and researchers are eager to assess the effectiveness of these models, especially regarding their utility in the most troubled settings. This paper reports results from one such reform, the Talent Development Middle School…

A case study of a large nonselective urban high school in Baltimore (Maryland) describes the design and implementation of a comprehensive package of school reforms, the Talent Development Model with Career Academies. Qualitative and quantitative evidence is provided on significant improvements in school climate, student attendance, promotion…