This research is one of the few attempts to employ the conceptual framework of "technology transfer" to analyze the extent that participation in cross-national learning assessments has had on capacity development, particularly in the development of official public structures, by equipping educationists and influencing teachers’ competency in Kenya, Tanzania and South Africa. The researchers conducted semi-structured interviews with key informants drawn from the Ministries of Basic Education, national examinations councils, civil society organizations and curriculum development institutions in the three countries. The in-depth interviews were complemented by relevant literature on this topic. The study established improved technical capacities in the public education sector in South Africa and Kenya to design and conduct independent large-scale learning assessments. This important research demonstrates a certain level of commitment by African countries to establish official structures necessary to design/implement and sustain a culture of monitoring learning outcomes through public funded large-scale learning assessments. The research potentially contributes to the body of knowledge as far as ‘summative’ evaluation and analysis of the theory of change underpinning the participation in cross-national learning assessments espoused under the Education for All (EFA) Framework of Action