A great way to incorporate math into life science, this instructional activity has learners measure migratory routes on a map and calculate the actual distance that shorebirds on the routes would cover. Learners compute the distance...

The Clark's nutcracker bird hides seeds in 25,000 different sites every year to save for winter. Lesson demonstrates how difficult it would be to find these seeds months later when they need them for food. In the first of five lesson,...