I use a series of essential questions over the course of the year to organize the units for my U.S. History class. Equality and Social Change is one of the five major themes. You can read more about how I use these essential questions in my class here, and you can find a free Powerpoint to download on TeachersPayTeachers here.
Since I use these questions constantly throughout the year, it helps to have them posted where my students and I can refer to them. I created this poster to both a) help my bulletin board look nice and b) give my students a reference about some of the major questions related to the theme of Equality.
The file is a print-ready PDF intended for a regular 8.5" x 11" piece of paper. Download it, print it, and you're ready to go! Check my other listings for similar posters about Civics and Government, Economics, Conflict, and Movement.