Ø§Ù„Ø±Ø´ÙŠØ¯ ØºØ§Ù„Ø¨, Ù., & Ø¹Ù„ÙŠ Ø¹Ø¨Ø¯ Ø§Ù„Ù„Ù‡, Ø. 2017 Jun 1. Ø§Ù„Ø¥Ø¹Ø§Ù‚Ø© Ø§Ù„Ø³Ù…Ø¹ÙŠØ© Ù„Ù„ÙˆØ§Ù„Ø¯ÙŠÙ† ÙˆØ£Ø«Ø±Ù‡Ø§ Ø¹Ù„Ù‰ Ø§Ù„ØªÙ†Ø´Ø¦Ø© Ø§Ù„Ø¯ÙŠÙ†ÙŠØ© Ù„Ù„Ø£Ø¨Ù†Ø§Ø¡. Gezira Journal of Educational Sciences and Humanities. [Ø¹Ù„Ù‰ Ø§Ù„Ø¥Ù†ØªØ±Ù†Øª] 14:1