1. WILLIAM F. TATE IV, the 2007–2008 president of the American Educational Research Association, is the Edward Mallinckrodt Distinguished University Professor in Arts & Sciences at Washington University in St. Louis, Danforth Campus, One Brookings Drive, Campus Box 1183, St. Louis, MO 63130–4899; . He is also the chair of the Department of Education at the university (on leave 2008–2009) and director of the St. Louis Center for Inquiry in Science Teaching and Learning. His research interests include the...