As part of the European project „Mind-opening to Economy. Creative Approaches to Economic Literacy“ (Erasmus+) did the partners develop training material on the subject of digitization. It contains an introduction to the history of industry 1.0-4.0, technological aspects (e.g. artificial intelligence and algorithm, robotics, 3D printing), impacts on society, the political framing of the developments and the role of education. Moreover, the material provides exercises and games for trainers in adult education.