TY - BOOK AU - Tomlinson, Carol Ann AU - Eidson, Caroline Cunningham TI - Differentiation in practice: a resource guide for differentiating curriculum, Grades 5-9 SN - 0871206552 AV - LB 1623.5 .T66 2003 PY - 2003/// CY - Virginia USA (Alexandria) PB - ASCD KW - Middle school education KW - United States KW - Curricula KW - Ability grouping in education N1 - Includes bibliographies and index ER -