Tesfaye Hambissa, and Tamene Kitila. 2025. “The Impact of Communicative Grammar Teaching (CGT) on Grade 11 Students’ Speaking Proficiency and Their Attitude in Hachalu Hundessa Secondary School: A Quasi-Experimental Study”. Journal of Science, Technology and Arts Research 14 (4):94-111. https://doi.org/10.20372/star.V14.i4.07.