Attia Es-Sayed Attia. "THE EFFECT OF A SUGGESTED UNIT BASED ON JIGSAW LISTENING ON DEVELOPING ORACY SKILLS AMONG AUDITORY AND VISUAL SECONDARY SCHOOL LEARNERS", التربية (الأزهر): مجلة علمية محکمة للبحوث التربوية والنفسية والاجتماعية), 24, 128, 2005, 333-396. doi: 10.21608/jsrep.2023.287053