Prestage, Stephanie Building Learning in Mathematics / Stephanie Prestage, Anne Watson and Els De Geest - London : Network Continuum Education, 2007 - 96 p. : col. ill. ; 20 cm. - Pocket PAL . Includes bibliographical references (p. 96) ISBN: 9781855392281 (pbk.) 1855392283 (pbk.) RM49.28 Subjects--Topical Terms: Mathematics--Study and teaching