I am working at Salahaddin University-Erbil/ College of Engineering /Software and Informatics Engineering Department as an academic staff member since 2003 till now. During these years I taught the students many subjects from different stages. Depending of my experience I think the criteria of a good instructor (lecturer) must include the ability to communicate with the students to know more details about them, because sometimes there are some students suffering from either economic problems or social problems which may lead to Psychological effects. Also I try to use the modern teaching tools to deliver the knowledge to the students.   

 Finally, I believe that the Successful scientific march will be done, if there is cooperation between the lecturers and the students.