O. I. Ikwuka, F. F. Anyima, and L.-R. Akudolu, “EFFECTIVENESS OF THINK-PAIR-SHARE AND PEER TUTORING INSTRUCTIONAL STRATEGIES ON SECONDARY SCHOOL STUDENTS’ ACADEMIC ACHIEVEMENT IN GOVERNMENT IN DELTA STATE, NIGERIA”, IJPAER, vol. 2, no. 1, pp. 125–134, Jan. 2026.