This is a highly enlightening series. If you only watch one documentary about WWII, it should be this one. "What greater purpose can history have than to try and lead people toward a possible understanding of how this crime could ever have happened? Without an understanding of how it happened, you can't begin to look around the world and think why it might happen again."
See Rome as it looked in 320 AD and fly down to see famous buildings and monuments in 3D. Select the "Ancient Rome 3D" layer under Gallery in Google Earth. Download Google Earth at http://earth.google.com/rome/
❥ How I Teach Homeschool Social Studies ❥ a huge resource for homeschoolers includes: how I teach social studies to children in different grades at once, how we plan our days, what curriculum we use, free hands on history unit studies including lots of fun ideas, resources, and free printables.