J. K. A. Purisima and M. A. Celedonio, “Knowledge and Social Relevance: Analyzing Socio-scientific Nature of Learning Competencies and Standards in Grade 8 Science”, Int. J. Multidiscip. Appl. Bus. Edu. Res., vol. 5, no. 10, pp. 3852–3863, Oct. 2024, doi: 10.11594/ijmaber.05.10.04.