Complex sentence: The 9-12 Social Science curriculum is designed to improve the students' critical thinking and problem solving skills by developing an awareness of civic responsibility and diversity as we prepare students to become informed and contributing members of our great democracy and of the world community.
Split into simpler sentences: The 9-12 Social Science curriculum is designed to improve the students' critical thinking and problem solving skills by developing an awareness of civic responsibility and diversity. The department prepares students to become informed and contributing members of the world community.