This is a projector version of the printable book. In a 2-page spread, it provides social studies standards-based text on the left side, with multiple choice questions on the right. These are great for a think-aloud, to practice and review comprehension skills (main idea/details, monitor/clarify, cause and effect, sequencing, noting details, predict/infer, etc.) while learning social studies content that is needed as a foundation for middle school, high school, and beyond. If not projected, then with the new tpt licensing option, you can download onto computers in the classroom or computer lab. With 3 different reading levels, you can have each student reading it on the computer at his/her level. Get the printable version too, and students can follow along if you are projecting it. So many uses I see for this format!