TY - BOOK AU - Gulac,Avelina Diola TI - Development and Validation of instructional Material in Grade VII Mathematics at Silangan National high School AV - LG 995 G93 2013 PY - 2013/// KW - Instructional materials centers--Evaluation KW - Instructional materials-Validation, Mathematics N1 - Graduate Study Thesis N2 - The study aimed to develop and validate Instructional Materials in Grade VII Mathematics- Statistics. The Study was Conducted at Silangan National High School, Barangay Silangan, San Mateo Rizal During The School yaer 2012-2013 UR - https://forms.gle/7LqvGGkaDrUQqz429 ER -