“Difficulties of the physical Educational Environment Facing the Teaching of Biology and Land Curriculum From the point of view of the Subject Teachers (A Field Study in basic education schools a second cycle in Lattakia city)”, TUJ-A, vol. 41, no. 5, Nov. 2019, Accessed: Aug. 28, 2026. Available: https://journal.latakia-univ.edu.sy/index.php/humlitr/article/view/9190