01554cam a2200373 a 4500 15904878 O 20151119125107.0 090914s2010 inua b 001 0 eng 2009037636 9781935249849 (perfect bound) 1935249843 (perfect bound) 9781935249856 (library binding) 1935249851 (library binding) 9781935249993 (perfect bound institute edition) 1935249991 (perfect bound institute edition) (OCoLC)ocn437186743 PUL PUL PUL PUL n-us--- LB 1025.3 .R35 2010 371.102 22 Raising the bar and closing the gap : Whatever it takes. Richard DuFour ... [et al.]. Bloomington, IN : Solution Tree Press, c2010. xii, 243 p. : ill. ; 23 cm. Includes bibliographical references and index. Effective teaching United States. School improvement programs United States. Educational change United States. Learning. DuFour, Richard, 1947- 7 cbc orignew 1 ecip 20 y-gencatlg lcc BK 30929 30929 0 0 lcc 0 0 NFIC PUEA PUEA GEN 2015-11-19 BOOKS FOR AFRICA 3500.00 2015-12433 0 LB 1025.3 .R35 2010 2015-4428 2015-11-19 00:00:00 2015-11-19 BK