TY - BOOK AU - Huetinck,Linda AU - Munshin,Sara N. TI - Teaching mathematics for the 21st century: methods and activities for grades 6-12 SN - 013048833X PY - 2004/// CY - Upper Saddle River, N. J. PB - Pearson Merrill/Prentice Hall KW - Mathematics KW - Study and teaching (Middle school) KW - Study and teaching (Secondary) N1 - Includes bibliographical references (p. 527-540) and index ER -