1. Allan, B. (2007). Blended learning: Tools for teaching and training. Facet Publishing. https://doi.org/10.29085/9781856047845
2. Arkorful, V., & Abaidoo, N. (2015). The role of e-learning, advantages and disadvantages of its adoption in higher education. International Journal of Instructional Technology and Distance Learning, 12(1), 29-42.
3. Attard, C., & Holmes, K. (2020). An exploration of teacher and student perceptions of blended learning in four secondary mathematics classrooms. Mathematics Education Research Journal. https://doi.org/10.1007/s13394-020-00359-2
4. Awodeyi, A. F., Akpan, E. T., & Udo, I. J. (2014). Enhancing teaching and learning of mathematics: Adoption of blended learning pedagogy in University of Uyo. International Journal of Science and Research, 3(11), 40-45.
5. Bingimlas, K. A. (2009). Barriers to the successful integration of ICT in teaching and learning environments: A review of the literature. EURASIA Journal of Mathematics, Science and Technology Education, 5(3), 235-245. https://doi.org/10.12973/ejmste/75275