Ibrahimu Nzima is a Lecturer in the Department of Educational Psychology and Curriculum Studies at the University of Dar es Salaam. He holds a PhD in Educational Sciences. His teaching and research interests focus on curriculum development and instruction, teacher education, social science education methods, and classroom research. He has extensive knowledge of the education sector in Tanzania, as well as international and comparative education issues, including competence-based curricula. He participated in various activities related to curriculum development for different levels of education and in-service teacher training through the Tanzania Institute of Education (TIE). He has served as a member of the National Technical Committee that oversaw the review of curricula at the basic and teacher education levels in Tanzania in 2023. He also serves as the Coordinator of Teaching Practice and Practical Training at the School of Education, University of Dar es Salaam.