Pinalit, Renelyn T. Teaching competencies and academic performance in Mathematics of grade 3 learners in the division of Pasay City : basis for a proposed teachers training program / Renelyn T. Pinalit - xv, 101 leaves : illustrations ; 28 cm. Includes appendices and bibliography. Subjects--Topical Terms: Educational changeEffective teaching LC Class. No.: LB1775.2 / P64 2022