Would you like to re-enact the Battle of Marathon? What if you could decide what the wonders of the modern world were? How about if you could build your own comet? Or how about creating a fresco painting just like the Greeks? Unit 1-4 includes all of this, plus a printable historical map, and tons of ideas to keep your kids learning with hands-on fun. In each unit you'll find a recommended library list, important background information about each topic, lots of activities to choose from for kids of all ages, and sidebars with a bunch more ideas including Additional Layers, Fabulous Facts, On The Web, Writer's Workshop, Famous Folks, and Teaching Tips. Printable maps and worksheets are included at the end of each unit and may be printed as often as needed for your family or class. Learn more at www.Layers-of-Learning.com