Brawa Saleh Hamed, Asst. Lect., and Asst. Lect. Tara Hunar Ahmed. 2025. “‘The Effectiveness of the 4H Strategy on Academic Achievement and Deductive Thinking Among Eighth-Grade Students in Science’”. Wasit Journal for Human Sciences 21 (3): 919-2. https://doi.org/10.31185/wjfh.Vol21.Iss3.1151.