September 11, 2001, is another day that will live in infamy. The resources in this collection examine the events of that day, the repercussions, and the tributes.

President Franklin D. Roosevelt’s “Day of Infamy” speech is the focus of a seven-lesson series that has young historians researching information about the December 7, 1941 Japanese attack on Pearl Harbor. Using both an audio version of...

The Becoming Us: Belonging module examines how the American ideal of shared identity has been challenged by fear and insecurity. The first of three case studies focus on the deportation of Mexican American citizens during the Great...

Designed for teachers, a 15-lesson collection curated by the Smithsonian, examines how wars have impacted American society. Each resource includes a lesson plan, background information, a materials list, maps, images, and worksheets. An...