Athirathan, S.
universe international journal of interdisciplinary Research Oct. 2023 volume 4 issue5 www.uijir.com
Publication year: 2023

Influence the Lower Academic achievement of Grade 8 Students of Northern Province in National Level Assessment Conducted by National Education Research & Evaluation Centre in Sri Lanka, universe international journal of interdisciplinary Research Oct. 2023 volume 4 issue5 www.uijir.com