To access ResearchIT CT from home, you will need a public library card. You will not need a public library card to access ResearchIT CT at school.
Unit 1 - Revolutionary War
Unit 2 - Constitution and The Bill of Rights
Unit 3 - Immigration
Unit 4 - Civil War and Reconstruction
Unit 5 - World War I
Unit 6 - Great Depression
Unit 7 - World War II
Unit 8 - Civil Rights