The theme of posters is not confined only in the educational field has no in many areas, is found for example in hospitals, clinics and companies such as utility companies, also used in the educational field is not necessarily related to decisions school taught by the student, and the label educational types understand that either calls a particular topic such as posters that urge to follow the specific behavior system Kalmhafezh or hygiene, or to warn of a particular topic such as posters that warn and alert drug for damages.
التسميات
Teaching Aids