تصميم منصة تعليمية إلكترونية وقياس أثرها في تنمية مهارات حل المسألة الرياضية والدافعية نحو الرياضيات لدى الطلبة ذوي الإعاقة السمعية
This study aimed to design an electronic educational platform and measuring its impact on developing mathematical problems solving and motivation towards mathematics among students with hearing disability in Jordan. The study sample consisted of (25) students from the tenth grade with hearing disability, were deliberately chosen from Al-Amal School for Sign Language Mixed Secondary Governmental School in the Zarqa, the study sample assigned randomly into two groups: experimental group of (13) students who studied through the electronic educational platform, and the control group of (12) students, who studied through using conventional method. In order to provide answers to the study question, the researchers used mathematical problems solving test and motivation towards mathematics scales; the validity and reliability of the instrument were verified. The findings of the study showed statistically significant differences in mathematical problems solving and the motivation towards mathematics attributed to the group, in favor of the experimental group. (Published abstract)