TY - BOOK AU - Famaran,Reylinda S. AU - Mecate,Mario S.PhD TI - Tricks and games on the computational skills in trigonometry of Grade 9 students : : basis for lesson exemplars KW - Trigonometry KW - Study and teaching KW - Arithmetic KW - Middle schools N1 - Thesis (MaEd) --; Includes bibliograpgy N2 - This study was conducted to determine the effect of tricks and games on the computational skills in Trigonometry of Grade 9 students as basis for lesson exemplars. The research focused on comparing the level of performance of performance of the students in pre-test and post-test for both the control and experimental group. The respondents of this study were from the two intact heterogeneous sections consisting of 40 each from Grade 9 Students of San Jose Community High School handled by the researcher. The mean grade for the third quarter ER -