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Is Greenland Melting? part of Earth Exploration Toolbook:GreenlandMelt
DATA: Thickness, velocity, and annual melt extents of the Greenland ice sheet TOOL: My World GIS SUMMARY: Explore map layers to examine annual melting and long-term changes of Greenland's ice sheet.
Mapping Local Data in a GIS part of Earth Exploration Toolbook:MyMap
DATA: Student-collected GPS data and site characterizations TOOLS: MyWorld GIS, spreadsheet program - Follow a study of Urban Heat Islands as an example of map-based science research projects.
Detecting El Niño in Sea Surface Temperature Data part of Earth Exploration Toolbook:PMEL
DATA: Sea Surface Temperature (SST). TOOL: My World GIS. SUMMARY: Examine 15 years of SST data from the Pacific Marine Environmental Laboratory. Create and analyze average SST maps to identify El Nino and La Nina events.
The Heat is On: Understanding Local Climate Change part of Cutting Edge:Visualization:Examples
Students draw conclusions about the extent to which multiple decades of temperature data about Phoenix suggest that a shift in local climate is taking place as opposed to exhibiting nothing more than natural ...
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Analyzing the Antarctic Ozone Hole part of Earth Exploration Toolbook:Analyzing the Antarctic Ozone Hole
DATA: Total Ozone Mapping Spectrometer (TOMS) Images. TOOLS: ImageJ, Spreadsheet. SUMMARY: Animate and explore 10 years of Southern Hemisphere ozone images. Then measure and graph the area of the ozone hole over time.
Visualizing Sun Position of the Seasons part of Cutting Edge:Visualization:Examples
The goal of the exercise is to help students visualize and better understand how the sun changes apparent position over the course of the seasons.
Volcanoes Around the Globe part of Cutting Edge:Visualization:Examples
Undergraduate non-majors use the Arcview geographic information system (GIS) to explore volcanic hazards and the geochemistry of volcanic rocks. Students explore geochemical data from the GEOROC global database and ...
In Search of GLOBE Data part of Cutting Edge:Visualization:Examples
Students use on-line GLOBE search tools to locate and display data from schools and use the data to answer questions regarding weather and climate. Answer key provided.
Exploring Seafloor Topography part of Earth Exploration Toolbook:Sea Floor
DATA: Digital Elevation Model Data. TOOL: GeoMapApp. SUMMARY: Explore a timeline about how we have learned about the oceans. Construct a profile across the Atlantic Ocean and create 3-D visualizations of the seafloor.
Annotating Change in Satellite Images part of Earth Exploration Toolbook:Annotating Change in Satellite Images
DATA: Landsat Images. TOOL: ImageJ. SUMMARY: Examine time-series images that show landuse changes in China. Produce a map documenting how human activities have changed the coastline.
Using GLOBE Data to Study the Earth System part of Earth Exploration Toolbook:Using GLOBE Data to Study Earths System
DATA: Student-collected environmental data TOOL: GLOBE Online Graphing Tool - Explore, graph, and compare data from the GLOBE (Global Learning and Observations to Benefit the Environment) Program.
Exploring Air Quality in Aura NO2 Data part of Earth Exploration Toolbook:Aura
DATA: NASA Aura nitrogen dioxide data. TOOL: Google Earth. SUMMARY: Learn about photochemical smog. Explore the relationships among human population density, nitrogen dioxide concentrations, and geography.
Exploring Monsoon Precipitation and Streamflow in a Semi-Arid Watershed part of Earth Exploration Toolbook:Exploring the Sabino Canyon
DATA: Precipitation, streamflow, and topographic data TOOLS: Google Earth & My World GIS SUMMARY: Explore a semi-arid watershed in Arizona. Investigate the effect of summer thunderstorms on streamflow.
How Cities Affect Their Local Climate part of Earth Exploration Toolbook:Are Our Cities Warming the Earth?
DATA: GLOBE Program Surface Temperature. TOOL: My World GIS. SUMMARY: Explore the urban heat island effect using student collected surface temperature data. Subset large datasets, buffer others, examine spatial relationships, and gather statistics to investigate temperature differences in urban and rural school sites.
Seeing the Forest for the Trees: What's in Your Woods? part of Earth Exploration Toolbook:Seeing the Forest for the Trees: Whats in Your Woods?
DATA: Forest Inventory Growth and Analysis data, TOOLS: Spreadsheet, My World GIS - Investigate forest biodiversity in Maine and consider the environmental factors that contribute to tree species diversity.
Litter Retriever with a GPS Receiver part of Earth Exploration Toolbook:Litter Reliever with a GPS Receiver
DATA: GPS waypoints TOOL: GPS unit, Google Earth SUMMARY: Track litter in a park or public space with a GPS receiver. Then import the data into Google Earth and consider the ideal location for new trash receptacles.
Exploring NCAR Climate Change Data Using GIS part of Earth Exploration Toolbook:NCAR Climate Change Data with GIS
DATA: NCAR Climate Change Scenarios. TOOL: ArcGIS. SUMMARY: Calculate summer average temperatures during the growing season (June, July, and August) using simulated, present-day, climate-modeled output and compare these to temperatures calculated using projected, future, climate-modeled output. Create a temperature anomaly map to summarize the analysis.
Protecting Wetlands from Exurban Development part of Earth Exploration Toolbook:WetlandDev
DATA: Land Use and Land Cover TOOL: My World GIS SUMMARY: Examine land-use changes around Macclenny, Florida. Propose locations for future development that minimize impacts on wetlands.
Understanding Carbon Storage in Forests part of Earth Exploration Toolbook:GLOBECarbon
DATA: Forest Inventory and Analysis data, TOOLS: isee Player, Spreadsheet application. SUMMARY: Compare field collected data with results produced by a forest biomass model to understand the process and challenges scientists face when doing terrestrial carbon cycle research.
Plotting Earthquakes with Near Real-Time Data part of Cutting Edge:Visualization:Examples
Students access the United States Geological Survey National Earthquake Information Center at http://earthquake.usgs.gov/earthquakes/map/ and plot the longitude latitude and depth of earthquakes on a physiographic ...