2005- present: Assistant Professor, Department of Curriculum and

Teaching Methods, Faculty of Education, University of Khartoum, Sudan.

2004- 2005 Science & Mathematics Curriculum Technical Member,

Private schools department, Ministry of Education, Muscat, Sultanate of Oman.

1996- 2004   Math Teacher, Secondary School level- Ministry of

Education, Riyadh, King Saudi Arabia.

1994- 1996   Lecturer, Department of Curriculum and Teaching Methods,

Faculty of Education, University of Khartoum, Sudan.

1990- 1994 Teaching Assistants, Department of Curriculum and Teaching Methods, Faculty of Education, University of Khartoum, Sudan

1986- 1990 Math Teacher- Secondary School level- Ministry of Education- Sudan.