This document discusses how science and technology education can strengthen peace building. It begins by outlining some of the main causes of conflicts in Africa, including inequitable distribution of resources, poverty, breakdown of communication, and lack of a culture of peace. The document then examines the role that scientific knowledge, its application, and the scientific process can play in influencing socioeconomic development, poverty reduction, communication, and mindsets that promote peace - all of which are important aspects of peace building.