Drill Site Dilemma Activity Source: Consortium for Ocean Leadership. Adapted with permission. For teacher: The Integrated Ocean Drilling Program (IODP) is an international research program that explores the history and structure of Earth as recorded in seafloor sediments and rocks. It seeks to expand the reach of several previous programs by a collaborative union between the United States, Japan, and the European Union. The JOIDES Resolution is the research vessel that is operated by the United States. [Read More]

Exploring ‘Wild’ Places with GIS Activity Source: ESRI, 2008. Adapted with permission. Does your neighborhood have “wild” places? What’s “wild”? What’s the personality of the environment between home and school? What’s there? How do you relate to it? How does your perspective of local geography change between being on the ground and exploring from above? Regardless of where you live, engaging with the landscape means exploring spatial relationships between human and natural phenomena. [Read More]

Exploring Energy with GIS Activity Source: ESRI. Adapted with permission. Locating crucial energy resources involves examining phenomena under, on, and above Earth’s surface. Some of these phenomena change frequently, such as winds. Others, such as oil and coal deposits, are products of long series of geologic processes. Yet all are geographic in nature — they occur in specific places for specific reasons. To determine the best regions to explore for new natural gas deposits, to determine the ideal places for wind farms, or to locate the best rooftops for solar panels in a city, Geographic Information System (GIS) technology and methods are vital. [Read More]

Exploring for Petroleum - Modeling an Oil Reserve Activity Source: Adapted from “Earth System Science in the Community,” American Geosciences Institute, 2005 Background Since 1970, oil and natural gas have provided more than half of the energy used each year in the United States to produce electricity, heat, transportation fuels, and many everyday products from balloons to vitamins. Oil and natural gas are forms of petroleum, a word that literally means “oily rock. [Read More]

Exploring Geoheritage From Space Activity Source: Adapted with permission by NASA. Great images of geoheritage sites can be found everywhere. But no one holding a camera on Earth can “back away” far enough to get the extraordinary perspective captured by NASA satellites. In celebration of Earth Science Week 2016, NASA’s Earth Observatory has created a special collection of images and articles showcasing geoheritage sites in America’s National Parks. Two such sites are Yellowstone National Park (Wyoming/Montana/Idaho) and Hot Springs National Park (Arkansas). [Read More]

Exploring Geoheritage Through EarthCaching Activity Source: Adapted with permission by Geological Society of America. An EarthCache is a special site that people can visit to learn about a unique geoscience feature or aspect of our Earth. Visitors to EarthCache sites can see how our planet has been shaped by geological processes, how we manage the resources and how scientists gather evidence to learn about the Earth. EarthCaches are part of the greater global adventure game of Geocaching. [Read More]

Exploring Porosity Activity Source: The NEED Project. Adapted with permission. Earth scientists play a vital role in harvesting the energy resources on which we all rely. When preparing to drill for oil, for example, geoscientists must assess many aspects of a rock stratum (layer). For example, they must figure out the volume of the rock’s pores, or empty spaces, as compared with the rock’s total volume. This is called the rock’s porosity. [Read More]

Finding Slope Activity Source: Soil Science Society of America. H.M. Galloway, A.L. Zachery, Agronomy Department, Purdue University, Revised by S.S. Fulk-Bringman. Adapted with permission. Earth scientists play an important, if largely invisible, role in many aspects of our daily lives, such as building homes or growing food. For example, geoscientists help determine which locations would be best for undertaking these vital activities. The slope of the soil is an important soil property to consider when building or planting. [Read More]

Fossil Formation Activity Source: Society of Petroleum Engineers. Adapted with permission. Have you ever seen a fossil? A fossil is any evidence of past life preserved in sediments or rocks. Do you think you could have dinosaur fossils in your family car’s gas tank? Did you ever hear that oil and natural gas are “fossil fuels”? Do you think oil and natural gas can be made from fossils? How long do you think it takes fossil fuel to form? [Read More]

Geography of a Pencil Activity Source: National Geographic. Adapted with permission. How is the world connected to the pencil you hold in your hand? Complete this activity to find out. For the teacher: Before starting the activity, visit natgeoed.org/mapmaker- kit online. In the Mapping section, click “MapMaker Kits.” Assemble the World Political MapMaker Kit Mega Map for large- group instruction, or the tabletop map for work in smaller groups. Watch the assembly video included on the MapMaker Kit web page for more instructions on assembly. [Read More]