mohamed abielail abdalwakil ibrahim. "The effect of interaction in electronic tests between the pattern of submitting questions (prohibit / allow) backtracking and presenting the results to students (immediate/delayed) on the development of cognitive achievement and the level of test anxiety to students of community.". مجلة البحوث في مجالات التربية النوعية, 7, 34, 2021, 1769-1861. doi: 10.21608/jedu.2021.80702.1384