In this paper, the authors report research focused directly on the validation of the Coding of Academic Teacher-Student interactions (CATS) direct observation instrument. They use classroom information gathered by the CATS instrument to better understand the potential mediating variables hypothesized to influence student achievement. Their study's…

Data on intradistrict funding inequities in many large school districts confirm what most would guess--high-poverty schools actually receive less money per pupil than more affluent schools. These funding inequities have real repercussions for the quality of education offered at high-poverty schools and a district's ability to overcome the…