Scholars@Duke
Charles T. Clotfelter

Charles T. Clotfelter CV

Z. Smith Reynolds Distinguished Professor Emeritus of Public Policy Studies
Sanford School of Public Policy
charles.clotfelter@duke.edu
Box 90245, Durham, NC 27708
236 Sanford Building, Box 90245, Durham, NC 27708
CV

Scholarly Works - Reports

The aftermath of accelerating algebra: Evidence from district policy initiatives

Report · January 1, 2015 The proportion of students taking a first algebra course in middle school has doubled over the past generation and there have been calls to make eighth grade algebra universal. We use significant policy shifts in the timing of algebra in two large North Ca ... Full text Cite

Teacher credentials and student achievement: Longitudinal analysis with student fixed effects

Report · December 1, 2007 We use a rich administrative dataset from North Carolina to explore questions related to the relationship between teacher characteristics and credentials on the one hand and student achievement on the other. Though the basic questions underlying this resea ... Full text Cite