Spectrum of Slavery

In my AP US History class, we study the different points of view of slavery during the Antebellum period. One method that helps my students understand the different opinions is to create a spectrum from the most radical abolitionist to the most staunch supporter of slavery. The discussions they have in groups while they debate takes their understanding to a new level. In the end, I have 7 volunteers stand at the front while the whole class puts them in order. This furthers the discussion.