Cruickshank, Donald R. The act of teaching / Donald R. Cruickshank, Deborah Bainer Jenkins, Kim K. Metcalf. - 5th ed. - Boston : McGraw-Hill Higher Education, c2009. - xxiii, 536 p. : ill. (some col.) ; 28 cm. Includes bibliographical references and indexes. ISBN: 0073378399 9780073378398 (alk. paper) Subjects--Topical Terms: Lesson planning.Teaching. LC Class. No.: LB1025.3 / .C78 Dewey Class. No.: 371.102