متطلبات تفعيل معامل الحاسب الآلي الافتراضية في منصة مدرستي من وجهه نظر معلمي الحاسب الآلي بمنطقة القصيم
The study aimed to identify the obstacles facing computer teachers in the Qassim region in teaching the practical aspect, and to reveal the requirements for employing virtual computer laboratories on the Madrasati platform from the point of view of computer teachers in the Qassim region, and to determine statistical differences according to variables (gender, academic level, years of experience), The study employed the descriptive survey method and developed a questionnaire that included two main axes, which was distributed to a random sample of teachers. The results revealed that the obstacles were perceived to be highly present, especially those related to weak infrastructure and the shortage of computers. The importance of the requirements for activating virtual labs was also rated as high. Additionally, the study found statistically significant differences about the obstacles of teaching the practical component in favor of female teachers, while no significant differences were observed due to educational level or teaching experience variables. The study recommended providing adequate digital infrastructure, offering continuous training for teachers, and systematically integrating virtual computer labs into the "Madrasati" platform. (Published abstract)