Introduction to Environmental Science covers Nature of Science standards and Themes of Environmental Science topics, which includes Earth's Atmosphere, Hydrosphere, Geosphere, and Biosphere (Air, Water, Land, Organisms), Ecosystems and Biodiversity, and Human Impacts on the Environment. Many topics overlap between Earth Science, Biology, and Environmental Science. These are full-page size print-outs of the Learning Goal, Leveled Performance Scale, Essential Questions, and Vocabulary. All of th