TY - BOOK AU - Strickland,Cindy A. TI - Professional development for differentiating instruction: an ASCD action tool SN - 9781416608110 (pbk. : alk. paper) AV - LB1731 .S735 2009 U1 - 370.71/5 22 PY - 2009/// CY - Alexandria, Va. PB - Association for Supervision and Curriculum Development KW - Individualized instruction KW - Teachers KW - In-service training N1 - Includes bibliographical references (p. 271-272) ER -