TY - BOOK AU - Handa,Yuichi TI - What does understanding mathematics mean for teachers?: relationship as a metaphor for knowing SN - 9780415885973 U1 - 510.71 HAN PY - 2011/// CY - New York PB - Routledge KW - Mathematics KW - Study and teaching KW - United States N1 - Includes bibliographical references and index N2 - This book opens up alternative ways of thinking and talking about ways in which a person can "know" a subject (in this case, mathematics), leading to a reconsideration of what it may mean to be a teacher of that subject ER -