مؤلف: Karen Smith

Martin Abbott , Ph.D., is director of the WSRC and professor of sociology at Seattle Pacific University. He specializes in evaluation research and statistical analysis of large data sets. Duane Baker , Ed.D., is president of The BERC Group and an expert in assessment, classroom observation, and teaching reforms. Karen Smith , Ed.D., is winner of a presidential award in mathematics education and an experienced elementary math teacher, school administrator, and consultant to public schools. Thomas Trzyna , Ph.D., is a specialist in international education and a co-author of Toward a Global Ph.D.