D. Ushie, A. Ejoh, and E.-U. . Osim, “Effect Of Blended Teaching Approach on Students’ Engagement in Civic Education in Calabar South Local Government Area of Cross River State, Nigeria”, TJESDS, vol. 2, no. 1, pp. 78–96, Jun. 2026, doi: 10.60787/tjesds.vol2no1.79.