My names Chiman Ibrahim hussen. I was born in 20/10/1979 in Erbil Iraq. I went to school in 1985 in Erbil. I went to Salahaddin University - College of Education / physics department in 1999-2000. after that I got BSc certification in 2003 and I was first student in my stage. I was employed in 2 September 2003. I got My Master certificate in 20 April 2010 in Salahaddin University - College of Education. Now I was Assistant lecturer in college of Basic Education general sciences department.