Education Social conditions History 155 Social aspects 69 Women 67 African Americans 59 Economic conditions 53 更多 ... Politics and government 31 Race relations 31 Education and state 25 Children 23 Study and teaching 23 Indians of North America 22 Children of immigrants 21 Employment 21 Ethnic identity 21 Ethnic relations 21 Academic achievement 19 Discrimination in education 18 Social life and customs 18 Educational equalization 16 Public schools 16 Jews 14 African American students 13 Government relations 13 Literacy 13 Political activity 12 Psychology 12 Youth 12 African American women 11 少 ...