School Quality and Student Achievement in Kenya • Isaac Mbiti, Southern Methodist University

Measuring Primary and Secondary School Characteristics: A Group-Based Modeling Approach • Andrew Halpern-Manners, University of Minnesota ; John R. Warren, University of Minnesota

Do the Most Effective Math and Science Teachers Leave?: Evidence on Turnover among Middle School Teachers in a Large Urban School District • Ruth Curran Neild, Johns Hopkins University ; Vaughan Byrnes, Johns Hopkins University ; Elizabeth Farley-Ripple, Johns Hopkins University

Measuring and Assessing School Quality in Rural Malawi • Paul C. Hewett, Population Council ; Barbara S Mensch, Population Council ; Joseph Chimombo, University of Malawi ; Sharon J. Ghuman, Population Council ; Cynthia B. Lloyd, Population Council ; Richard Gregory