Date | Institute/Department | Task |
| Since 06.07.2007 | H.U. Faculty of Education | Head, Dept. of Educational Sciences |
| Since 13.01.2000 | Institute of Social Sciences | Member of Adminstrative Board |
| Since 30.11.1984 | H.U. Faculty of Education, Dept. of Educational Sciences | Head, Dept. of Curriculum and Instruction |
| 23.02.2000-22.06.2000 | Deptartment of Educational Sciences | Head, Dept. of Educational Sciences |
| 15.09.1998-15.07.2001 | Hacettepe University | Senate Member |
| 1991-1994 | H.U. Faculty of Education | Member of Adminstrative Board |
| 26.12.1984-15.03.1986 | H.U. Faculty of Education | Deputy Dean |
| 15.04.1983-13.12.1984 | H.U. Faculty of Education, Dept. of Foreign Languages | Acting Head of the Dept. |
| 08.04.1977-27.11.1979 | H.U. School of Foreign Languages | Head, Dept. of Basic English |
| 14.11.1974-15.09.1983 | H.U. School of Foreign Languages | Instructor, Dept. of English |