Previously she served as Minister of Education, Science, Technology and Vocational Training.
She attended University of Dar Es Salaam from 1987–1991, where she graduated with Bachelor of Science with education, majoring in mathematics with an honor role.
During 1993–1997 she had a scholarship to study in the University of Alberta, Edmonton, Alberta, Canada, where she obtained a PhD in educational psychology, major in educational statistics & measurement and evaluation.
[2] From 2000 to 2005 she was the senior lecturer at the University of Dar Es Salaam teaching educational measurement and evaluation, research methods, and educational statistics, supervising dissertation of the students.
[3][2] From 2014 to date she has been the associate professor and deputy head researcher at Agha Khan University Institute for Educational Development, East Africa[2][3]