Sara Hennessy is a Professor of Educational Dialogue and Pedagogical Inquiry at the Faculty of Education, University of Cambridge , where she teaches and supervises Masters and doctoral students. She serves as Research Director of the £30m+ FCDO-funded EdTech Hub and leads the Cambridge Educational Dialogue Research (CEDiR) Group . Her research spans high- and low-income countries, focusing on classroom dialogue analysis, technology-mediated pedagogy, and teacher professional development. Education: BSc in Social Psychology (LSE), MA (Cantab), PhD in Psychology (UCL) Professional Memberships: American Educational Research Association (AERA), British Educational Research Association (BERA), European Association for Research into Learning and Instruction (EARLI) Research Interests: Hennessy’s work examines how digital technologies can enhance classroom dialogue and collaborative learning, particularly in sub-Saharan Africa. She developed the T-SEDA toolkit for classroom dialogue analysis, which underpins multimedia professional development resources. Her projects include Camtree (global practitioner research platform) and the EdTech Hub , investigating equitable uses of educational technology in low-income contexts. Publications: Her recent articles analyze mixed-methods approaches to classroom dialogue, technology’s role in Tanzanian teacher development, and linguistic considerations in resource localization. Earlier works focus on interactive whiteboards, OERs, and socio-cultural perspectives on technology integration. Scientific Awards: ESRC Research Fellowship (2007-2010): Consolidated practitioner-researcher collaboration methodologies Editorial Roles: Former editor of the British Journal of Educational Technology (2016-2024) and editorial board member of the International Journal of Science Education .










