Crisologo, E. M. .; Guinto, A. C. .; Morete, M. A. .; Olegario, A. .; Orbe, J. D. .; Tandoc, Maed, A. A. . The Effectiveness of Multimedia on the Academic Performance of Grade 5 Teachers in San Bartolome Elementary School. AASgBCPJMRA 2019, 1.