الكوري نأح, المعمري سعأ. The effectiveness of using the visual –spatial approach in teaching mathematics to develop analytical thinking skills and mathematical trends of the primary sixth grade students in Taiz Governorate. hesj [Internet]. 2021 Jul. 24 [cited 2026 Sep. 24];7(17):358-81. Available from: https://hesj.org/ojs/index.php/hesj/article/view/316