Here are a few final additions to The Best Sites To Learn & Teach About Thanksgiving:

The first Thanksgiving: A cold-blooded political alliance born of necessity is from Vox.

The Thanksgiving Recipes Googled in Every State is a great interactive from The New York Times.

Why do Turkey the country and turkey the bird have the same name? is from Vox.

Thanksgiving, or how to eat American politics: The democratic ideals behind turkey, pie, and the rest of our holiday feast is from The Boston Globe.

Look How Much Bigger Thanksgiving Turkeys Are Today Than in the 1930s is from Mother Jones.

6 Science Experiments You Can Do With Thanksgiving Foods is from We Are Teachers.

26 charts and maps to be thankful for is from Vox.