Manacap, C.; Tagaro, P. M. .; Cose, A.; Tagaro, N.; Larida, L.; Chiu, D.; Acha, P.; Ocba Jr., P. S. Appropriating Technological Pedagogical Content Knowledge of Basic Education Teacher Using Online Learning Instruction. Int. J. Multidiscip. Appl. Bus. Edu. Res. 2021, 2 (11), 1033-1042. https://doi.org/10.11594/10.11594/ijmaber.02.11.05.