Abstract
Racial, ethnic, cultural, and language diversity is increasing in nation-states throughout the world because of worldwide immigration. The deepening ethnic diversity within nation-states and the quest by different groups for cultural recognition and rights are challenging assimilationist notions of citizenship and forcing nation-states to construct new conceptions of citizenship and citizenship education. A delicate balance of unity and diversity should be an essential goal of citizenship education in multicultural nation-states. Citizenship education should help students to develop thoughtful and clarified identifications with their cultural communities, nation-states, and the global community. It also should enable them to acquire the knowledge, attitudes, and skills needed to act to make the nation and the world more democratic and just.