Educational justice is a right, which challenges not only the state but also a wide number of social agents. To date, the question how the different responsible stakeholders from parents, teachers and school leaderships to the federal educational policy can cooperate in such a way that the target of educational justice is realised at its best for all parties involved, is still not considered well enough. This anthology explores what cooperative educational responsibility means in the different areas and relates it to the "educational governance". Thus, it bridges a gap in the current research and complements the currently narrow social-ethical offer regarding educational governance.