TY - BOOK AU - Ward-Penny,Robert TI - Cross-curricular teaching and learning in secondary education-- mathematics SN - 9780415572033 PY - 2011/// CY - New York PB - Routledge KW - Mathematics KW - Study and teaching (Secondary) z United States KW - Mathematics teachers KW - In-service training KW - United States KW - Effective teaching N1 - Includes bibliographical references and index ER -