00973cam a22002531i 4500 hew67000032 DLC 20260227111515.0 711124s1966 dcu b 000 0 eng hew67000032 (OCoLC)175146 DLC ODaWU PRA DLC premarc L112 .F7 Franseth, Jane. Survey of research on grouping as related to pupil learning / by Jane Franseth and Rose Koury. Washington : U.S. Dept. of Health, Education, and Welfare, Office of Education : [for sale by the U.S. Government Printing Office], 1966. 64 p. ; 26 cm. Includes bibliographical references. Ability grouping in education. Koury, Rose Eleanor, 1912- United States. Bureau of Elementary and Secondary Education. Division of State Agency Cooperation. Grouping as related to pupil learning. 34676 34676