TY - BOOK AU - Sancho, Sheryl A. TI - A Module on power theorem using geometers sketchpad, result of TIMSS 2003 for second year high school students and non-existence of arithmetic cyclic quadrilateral AV - CD-00298t PY - 2009/// CY - Quezon City PB - Ateneo de Manila University Loyola Schools KW - Mathematics education N1 - Mathematics Education ER -