شبكة المعلومات العربية التربوية

This study aimed at developing some topological concepts for students with mental disabilities using Web 0.2 technology. The study sample contained 20 female students with mental disabilities. Their mental age was between 4-6 years and their actual age was between 6-8 years old according to Binet Intelligence Scale and the Diagnostic Adaptive Behavior Scale. Pre- and posttests were conducted on the study sample, which was divided into experimental and control units. Math Preschool Stage Scale was designed and used by the researcher to achieve the study goals. The analysis of variance was used to answer the question of the study and the results proved a statistical significance in the level (0.5) in favor of the post measurement.(Published Abstract)