اثر استراتيجية التعلم التعاوني في اكتساب المفاهيم النحوية و تنمية مهارات التفكير الناقد لدى طالبات الصف الخامس العلمي في مادة قواعد اللغة العربية

Concepts are the key of knowledge and the base of learning and the corner stone of learning the structure of the material the students learn. They, also, have direct relation to researching and thinking. Acquiring concepts is one of the factors that effects learning process. Concepts have great effect on teaching grammar as nit requires kind of information that can be learned through writing, reading listening, and comprehending the relations among them and their terms. Accordingly, comprehending such relations assist acquiring linguistic skills.