TY - THES T1 - Virtual manipulatives as intervention in teaching polynomial operations in algebra A1 - Templa, Lesley Zel A. LA - English YR - 2017 UL - https://tuklas.up.edu.ph/Record/UP-8027390931312486793 NO - Thesis (Master of Education in Mathematics) -- University of the Philippines Cebu CN - LG 994 2017 T46 ER -