The Department of Education and Psychology held a celebration on its World Day under the title (International Stuttering Day), on Sunday, 1-3-1439. The celebration was conducted by the Educational Diploma’s female students in designing the school activity course provided by the Department of Education and Psychology. The activity is designed to introduce the concept of stuttering, to show the psychological effects of stuttering, and to explain the methods of treating it.  A PowerPoint presentation with videos showing samples of some of those suffering stuttering, causes and treatment had been shown. Also, some relevant brochures and leaflets were also presented. The activity was under the supervision of the Department's vice-dean, Dr. Iman al-Harthy, and the professor of the course, Dr. Fawzia Ba-namea.