
Qiyang Zhang, MSEd and Amanda Neitzel, PhD
December 2021
Nancy A. Madden and Robert E. Slavin
February 2017
Alan Cheung – The Chinese University of Hong Kong
Robert E Slavin – Johns Hopkins University
December 2016
Alan C. K. Cheung, Chen Xie, Tengteng Zhuang, Amanda J. Neitzel & Robert E. Slavin
April 2021
Robert E Slavin – Johns Hopkins University
Nancy A. Madden – Success for All Foundation
September 2015
Robert E Slavin – Johns Hopkins University
Nancy A. Madden – Success for All Foundation
September 2012
Robert E. Slavin, Alan Cheung – Johns Hopkins University
Gwen Carol Holmes – Alexandria City Public Schools
Nancy A. Madden – Success for All Foundation
Anne Chamberlain – Social Dynamics, LLC
July 2011
A Meta-Analysis
Robert E Slavin – University of York and Johns Hopkins University
Alan Cheung – Success for All Foundation
May 2011
Nancy A. Madden, Robert E. Slavin, Michele Logan and Alan Cheung
February 2011
Nancy A. Madden, Cecelia Daniels, Anne Chamberlain* – Success for All Foundation
Alan Cheung, Robert E. Slavin – Johns Hopkins University February 2011