Rethinking Teacher Education: Improvement, Innovation and Change is the result of the conference organised by The Aga Khan University - Institute for Educational Development, East Africa (AKU-IED, EA) on education, in Uganda in 2017. The Conference, gathered participants from nine countries, to deliberate on a cross section of factors regarding teacher education in the region and landscaping the same on global perspectives. The choice of the conference theme was inspired by a need to consider new systems, policies, structures and reforms to help drive sustainable education for the development of nations in the East African region. A variety contributors participated from across the education landscape, and included researchers working in higher education, practitioners such as teachers in schools, tutors, instructors in colleges, and lecturers and professors at universities. Also contributing were non-governmental organisations with interests in education and student learning outcomes, civil society organisations whose interests navigate the role education plays in social and national development, policy makers and curriculum developers, librarians, publishers, booksellers and teacher trainees, all of who shared their rich experiences and perspectives on teacher education in the 21st century in East Africa and globally.