History of the Gulf of Mexico "Dead" Zone
Martin Farley, University of North Carolina at Pembroke
Student analysis of the last 1000 years of the Gulf of Mexico hypoxia zone (informally "dead" zone) by using relative abundance of low-oxygen tolerant benthic foraminifera. In this example of ...

Anoxic Events - Instructor's Guide | Data Explorations
This exercise is a case study that, if used in full, takes students through the entire learning cycle from invitation to reflection as applied to a dead zone on the Oregon continental shelf. Pieces of the exercise ...

Unit 6.2 - Biogeochemical Examples
Adam Hoffman, University of Dubuque
In this week-long unit students will explore Critical Zone function and dynamics as they relate to nutrient cycling in agricultural systems and nutrient pollution into aquatic systems. This unit is generally ...

Module 4: Food and Water
Gigi Richard, Fort Lewis College
In this module, students will be introduced to the connections between water and agriculture. The first part of the module (4.1) explores how water is essential for growing food and how water is embedded in all of ...

Explore Real Data from an Ice Core
Jason Cervenec, Ohio State University-Main Campus; Stacy Porter, Wittenberg University
Ice core data allow students to explore a number of patterns while learning that researchers need to gather and interpret evidence to understand Earth's past. Students will explore core data collected in ...

Exploring Marine Sediments Using Google Earth
Kristen St. John, James Madison University
This exercise uses empirical data and Google Earth to explore the surficial distribution of marine sediments in the modern ocean. Over 2500 sites are plotted with access to original data. We recommend first ...

Density Driven Flows
Brendan Hanger, Colorado School of Mines
This hands-on lab activity is designed to teach students about how density differences, due to salinity, drive the flow of currents in the ocean. It also helps develop skills in performing and designing simple ...

Tracking the Gentle Giants
MICHELLE KINZEL, Southwestern College
This third lesson in GeoMapApp uses data on whale habitats to familiarize students with using GeoMapApp to analyze scientific data sets.

Journey Across the Pacific
MICHELLE KINZEL, Southwestern College
This second introductory lesson in GeoMapApp exposes students to bathymetrical survey methods and allows them to explore different bathymetric features of the Pacific Ocean using GeoMapApp. Activity includes both ...

Lake Metabolism Module
Cayelan Carey, Virginia Polytechnic Institute and State Univ
Different lakes exhibit a range of catchment sizes, morphometry, and land use that contribute to differences in lake function. These functional differences mean that lakes vary in ecosystem services such as habitat ...