+
Website
Gilder Lehrman Institute of American History

Gilder Lehrman Institute: History Now: The Progressive Era to the New Era 1900 1929, World War I

For Students 9th - 10th
[Free Registration/Login Required] Learn about World War I from the primary source documents contained here. Also contains a short overview, lesson plans, timelines, maps, and images, as well as recommended videos, books, and other...
+
Interactive
PurposeGames

Purpose Games: World War I Timeline

For Students 9th - 10th
23 question game includes a timeline of a small sample of events covering World War I.
+
Handout
Library of Congress

Loc: A Guide to World War I Materials

For Students 9th - 10th
A web guide of links to World War I resources throughout the Library of Congress web site and beyond.
+
Graphic
Curated OER

I Want You for the u.s. Army Nearest Recruiting Station / James Montgomery Flagg

For Students 9th - 10th
A guide of links to World War I resources throughout the Library of Congress Web site and beyond.