00771nam a22001937a 4500003000400000005001700004008004100021040002500062245019300087300003500280500007900315504003900394650001900433650001900452650002000471700002600491700003200517700002800549OSt20260210144958.0260203b        |||||||| |||| 00| 0 eng d  cNVSU Library Bambang  aExamining the challenges of grade IX in solving problems involving quadrilaterals based on polya's methodba basis for strategic intervention materialcShallom Metzy J. Buyuccan... [et.al]  ax, 85 leaves bcol. illc28 cm  aUndergraduate Thesis (BSED - Mathematics) - Nueva Vizcaya State University  aIncludes appendices & bibliography  aPolya's method  aQuadrilaterals  aProblem-solving  aModi, Noreen A., jt.a  aBangyo, Coreen Joy B., jt.a  aMiranda, Romar P., jt.a