Which of the Following Is a Strategy for Improving Relationships

Which of the following is a strategy for improving relationships among ethnically diverse students in schools?

A) reducing bias by refraining from displaying images of children from diverse ethnic and cultural groups in classrooms
B) avoiding sharing one's worries, successes, failures, coping strategies, interests, and other personal information with people of other ethnicities
C) placing students from different cultural backgrounds in a cooperative group in which they have to construct different parts of a project to reach a common goal
D) encouraging students to look at others as members of a homogeneous group rather than as individuals