After listening to the book, We All Go Traveling By, 1st graders discuss different modes of transportation that they see out in the world, and the environmental impacts of each one. Kids work together to create a list of the types of transportation, then complete a worksheet that has them list the one that are "More Environmentally Friendly," and "Less Environmentally Friendly." The plan has the worksheet embedded in it, along with nice photos of many different types of transportation that the kids can cut and paste.