Ashebir Sidelil, Bereket Telemos, Mekdes Minjar, and Zingiswa Jojo. 2024. “Teachers’ Level of Understanding Geometry Concepts Vis-à-Vis Van Hiele’s Geometric Thinking Model”. Journal of Science and Inclusive Development 6 (1):70-84. https://doi.org/10.20372/jsid/2024-260.