Pescuela, E.B. and Goyena, J.F. 2020. INTERDISCIPLINARY CONTEXTUALIZATION (ICon) LESSONS IN TEACHING SENIOR HIGH SCHOOL MATHEMATICS. PEOPLE: International Journal of Social Sciences. 5, 3 (Feb. 2020), 869–880. DOI:https://doi.org/10.20319/pijss.2020.53.869880.