Educational aims for societies comprising multiple ethnic, cultural and racial groups should involve three different values--recognizing difference, national cohesion and equality. Recognition of difference acknowledges and respects ethnocultural identities and in educational contexts also encourages mutual engagement across difference. National cohesion involves teaching a sense of civic attachment to a nation and to one's fellow citizens of different groups and identities. "Multiculturalism" has traditionally been understood to support the first value but not as much the second, a charge made by "interculturalism," a newer idea in Europe and francophone Canada. But Tariq Modood, this year's Kohlberg Memorial Lecturer, has argued that national integration has always been a goal of multiculturalism. However, neither multiculturalism nor interculturalism has placed sufficient emphasis on equality as a social and educational ideal. Equality is a complex idea that involves both equal treatment by teachers of students from different groups, and also relative equal student outcomes among different groups.