Amazing collection of photos (121, to be exact) of the civil war.  The title of the presentation is in spanish, but there are no captions. 

Examine Primary sources to learn about mining in MN history.  Also see http://www.mnhs.org/school/classroom/communities/teachers/index.html to find teacher resources like worksheets & answer keys. 

Etiquette for eating out around the world.  Take the quiz & learn about the reasons behind the different cultural approaches to eating

Interactive map.  Place the states in the correct location on the US map.  You need to be pretty accurate to get credit. 

sproutrobot tells you when to plant & even sends you the seeds.  Great for planning a personal or classroom garden.

Great resource for teaching kids healthy eating (with at least consideration for environmentally friendly practices)

Many of you suggested lesson plans revolving around food labels. Check out this easy to read blog that explains how to read food labels.

For any of you that want to include facts about corn growing, distribution, products & exports. This interactive site is for 4-6th graders. (It presents the positive side of corn growing in the US)

This site is loaded with geography related activities for K-6 classrooms. Find all kinds of maps and graphic organizers.

Here's another Teacher's Guide for Omnivore's Dilemma. This one's for the Young Reader's edition. It focuses on the health/science nutrition aspects of the book.

By answering a series of questions about major issues, you can quickly learn which candidates are most closely aligned with your views. You'll be able to learn more about each candidate and find out how your results compare with those of others who take the survey. The Select A Candidate survey is available for the 2012 Minnesota GOP Presidential Caucus. Watch for additional races later in the election season.

Use this interactive site to learn about how residents of your state and county are struggling with hunger. Feeding America provides numerous resources for learning about the causes, realities and solutions for hunger in America.