Uslu Çelik Gürleyen successfully defended her thesis titled “Analysis of Teachers’ Views on Secondary School Science Textbooks with Many Faced Rasch” under the supervision of Prof. Dr. Hakan Yavuz Atar, in the thesis committee consisted Prof. Dr. İsmail Karakaya, Prof. Dr. Ayfer Sayın and Prof. Dr. Celal Deha Doğan and received the title of Master of Science. We congratulate our friend and wish her continued success.