AU - عقل، مجدي سعيد AU - الجمل، بيسان حسين محمد AB - The study aimed to reveal the effectiveness of web 2.0 tools in developing multimedia design skills among 8th graders students at Gaza, the researchers used the experimental method in the study, research sample selected from the basic 8th graders at Salah Khalaf Basic School - Gaza, the experimental group and the control group consisted of(28 students), the researchers designed an achievement tested to measure the cognitive aspects of the students, and the observation sheet to measure the practical skills, the result of the study found there was statistically significant differences at (α=0.05)between the experimental and control groups in achievement test favor for the experimental group, as well as there was statistically significant differences at (α=0.05) between the control group and the experimental group in the observation sheet favor for the experimental group. (Published abstract) http://search.shamaa.org/abstract_en.gif OP - ص ص. 227-246 T1 - فاعلية توظيف أدوات الجيل الثاني للويب (Web 2.0 tools) في تنمية مهارات تصميم الوسائط المتعددة في التكنولوجيا لدى طالبات الصف الثامن الأساسي في غزة [مقال] UL - https://journal.uob.edu.bh/bitstream/handle/123456789/3524/4.pdf?sequence=1&isAllowed=y النص الكامل (PDF) 1 http://search.shamaa.org/fulltext.gif