Asamoah, D., Sundeme, B., Adusei, A., Ocansey, M. K. K., & Ntim, W. N. (2019). Ensuring Content Representativeness: Perceptions of Senior High School Teachers in Ghana. International Journal of Educational Technology and Learning, 6(1), 11–16. https://doi.org/10.20448/2003.61.11.16