Informational (nonfiction), 2,069 words, Level W (Grade 4), Lexile 910L In Mapping the Woods: Maps and Cartography, readers are introduced to a variety of maps including physical, political, and data maps. Samples of each type of map, as well as explanations about scale, keys, landmarks, and symbols, are provided.Informational (nonfiction), 2,069 words, Level W (Grade 4), Lexile 910L In Mapping the Woods: Maps and Cartography, readers are introduced to a variety of maps including physical, political, and data maps. Samples of each type of map, as well as explanations about scale, keys, landmarks, and symbols, are provided.