Hatred among people based on nationalistic sentiments leads to interstate conflict. Many governments have ardently pursued nation-building and justify nationalistic measures through ideologically constructed history teaching in schools. This phenomenon still exists throughout the world, but it needs to be stopped. The aim of this study is to find denationalization strategies by identifying didactical differences between nationalistic and anti-nationalistic history education. While existing studies mainly analyzed the narratives in history textbooks, this study examines didactic dimension such as the cognitive levels of learning goals, spatial scope of history taught, historical sources presented, learning activities, and nature of question ...