National Geographic's Inside WW2 is one of the best documentaries I've ever seen on WW2 (and I have viewed a lot!). It goes from the start of WW2, until the end in Japan. This activity includes a True/False viewing guide (showing time increments); a MC test, and an essay that ties in the key events of the video. An answer key is provided for the viewing guide and Test! The video is rated TV 14 (Violence, and some disturbing content); you might want to review it before showing. The video is on YouTube most of the time (current address included), but you can buy it at Nat Geo or on Amazon etc. to make sure you have it---this does NOT include the actual video! This video is excellent for AP U.S. History (covers many core topics). You can adjust this from being a 3 to 4 day lesson (depending on how you cover the material).