Implementation of the Contextual Teaching and Learning Model to Improve Students’ Conceptual Understanding in Science Learning at MIN 5 Lhokseumawe. DEEP LEARNING [Internet]. 2025 Oct. 31 [cited 2026 Feb. 26];1(4):95-112. Available from: https://ejournal.mgedukasia.or.id/index.php/deeplearning/article/view/280