This graphic organizer helps students learn about the new weapons and innovations used during WWII. Students fill it out while watching the Episode of America: The Story of US on World War II (45 min). The video itself is exciting and engaging; this activity just helps students organize what they have learned. I have used this activity with 7th graders, but it could be used in high school American history classes as well. This would be a great lesson plan for a substitute to implement!