Impact of Flipped Classroom Model Academic Performance among 200 Levels Integrated Science Students in Energy and Matter Concepts in University of Uyo, Uyo Akwa Ibom State, Nigeria. IJEB [Internet]. 2025 May 10 [cited 2026 Sep. 22];4(2). Available from: https://journals.benchmarkjournals.com/index.php/ijeb/article/view/139