HASSAN DAN AZUMI AUDU, and JAMILA ABUBAKAR. “ACADEMIC PERFORMANCE GAINS IN GEOGRAPHY THROUGH HYBRID LEARNING: A STUDY OF SECOND-YEAR SECONDARY SCHOOL STUDENTS IN NORTH-EAST NIGERIA”. International Journal of Education Effectiveness Research, vol. 10, no. 8, Jan. 2026, https://doi.org/10.70382/hijeer.v010i8.045.