00000cam a22000004a 4500 UP-99796217603981480 Buklod 20230503092542.0 a r |||| u| ta 031128s2000 xx r |000 u|eng d (iLib)UPD-00000234128 DEDUC eng DMLUC QA 11 G76 2000 Grouws, Douglas A. Improving student achievement in mathematics by Douglas A. Grouws and Kristin J. Cebulla. Brussells International Academy of Education 2000. 47 p. Educational practices series v.4 Title from cover. "International Academy of Education, International Bureau of Education." Mathematics Study and teaching. Academic achievement. Cebulla, Kristin J. International Academy of Education. International Bureau of Education. Book FO Monograph UPD DEDUC QA 11 G76 2000 Book