Publications:

“The Promise of Multiage Grouping” by Elizabeth Kappler and Christopher Roellke, Kappa Delta Pi Record, Summer 2002

“Combination and Non-Graded Classes: Definitions and Frequency in Twelve States” by DeWayne A. Mason and Janet Stimson, The Elementary School Journal, March 1996

Children at the Center: Implementing the Multiage Classroom by Bruce A. Miller, Northwest Regional Educational Laboratory, Portland, Ore., and ERIC Clearinghouse on Educational Management, Eugene, Ore.

Websites:

Learning and Teaching in Multigrade Settings, an international research programme. School of Lifelong Education and International Development at the Institute of Education, University of London.
www.ioe.ac.uk/multigrade/index.htm

The Multiage Classroom. The Combined Elementary Task Forces of the Metropolitan Omaha Educational Consortium, Omaha, Neb., and the University of Nebraska at Omaha. www.unocoe.unomaha.edu/multiage.htm

Multigrade Classroom Instructional Resources Overview. Northwest Regional Educational Laboratory. www.nwrel.org/ruraled/multigrade.html

National Multiage Institute. Northern Arizona University, Flagstaff, Ariz.
coe.nau.edu /academics/Programs/nat.multi.inst.php