أونلاين 20 $ / ساعة
التخصص : اللغات | الرياضة و اللياقة | البرمجة و التصميم | الدروس المدرسية | الدروس الجامعية
I am graduated from a well known German university called University of Siegen with Physics as major. Apart from that I have over 5 years of personal teaching training experience in various science oriented subject.