Debate & Diplomacy in History

Each year, National History Day® frames students’ research within a historical theme. The theme is chosen for broad application to world, national, or state history and its relevance to ancient history or to the more recent past. The 2021-2022 theme is Debate & Diplomacy in History: Successes, Failures, Consequences.

2022 Theme Introduction Video

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2022 Theme Graphic Organizer Walkthrough Video

2022 Theme Q&A Session

Theme Q&A Session Slides

Debate & Diplomacy with Ken Burns UNUM

What is Diplomacy?

What is Diplomacy? Slides (PDF)

Looking to help students build strong historical argumentation skills? Watch our Spring 2021 Historical Argumentation webinar series. Sponsored by the Library of Congress, the series includes strategies, primary sources, and other materials that focus on the skills of historical argumentation. Teachers will develop strategies to help their students think like a historian and develop a solid historical argument.
Watch the Webinar Series Here!

Helpful Links
Partner Resources for Research Creating a Project Student Resources Project Categories

Project Examples Virtual 2021 National Contest Information

See past annual themes.

2022 Contest Theme Book

Download the Debate & Diplomacy in History: Successes, Failures, Consequences theme book.

2022 Theme Graphic Organizer

This Debate & Diplomacy in History: Successes, Failures, Consequences graphic organizer helps students select a topic for their NHD project.

NHD Contest Rule Book

Download the National History Day Contest Rule Book.

NHD Rules Videos

Visit this YouTube playlist to review general rules for all NHD project categories, as well as category-specific rules.

NHD Manual de Reglas Para Competencias en Español

Puede descargar el nuevo Manual de Reglas Para Competencias, tan pronto como empiece la competencia del 2020-2021.