You have just hit the lesson plan jackpot! This isn't just a lesson, it's a ten-day unit covering westward expansion, pioneer life, and the Oregon Trail. Activities include baking, model building, role-play, newspaper writing, science...

Middle schoolers explore the history of the Caddo Salt Industry found in Arkansas. Along with learning about how salt deposits formed in Arkansas, learners study the process of salt production and how valuable salt is as a natural...