Think like an engineer and an agricultural scientist over the course of 12 lessons in a STEM based unit. Young scientists take on the roles of animal physiologists, animal geneticists, agricultural engineers, animal nutritionists,...

Just how long was the Long Drive? Learners investigate the movement of cattle in the Great Plains during the mid-1800s. They incorporate photographic, newspaper, video, and primary source evidence into their posters, artwork, and written...