If you are looking for lesson plans, many of which can be taught in a US History class, you need look no further than the online CEE classes. These webinars You have to register for the classes. I am looking at the "mini-economy" in my classroom. I always have liked to idea of making my classroom into a functioning mini-economy to be able to illustrate all of the topics we cover in class. There are a number of webinars to choose from, so pick the best one for what you do.