Browse the EDDIE Modules

EDDIE-developed modules use large publicly available online datasets that contribute to improved student quantitative reasoning. Ranging from one class period to a week, these materials have been pilot-tested and include all materials needed to complete the activities.

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Hypoxia in Coastal Marine Ecosystems
Annette Brickley (NES-LTER Education & Outreach Coordinator), Kathy Browne (Rider University), Gabi Smalley (Rider University)
Aquatic ecosystems are home to a complex intersection of physical and biological factors and an intersection of natural and anthropogenic factors. In the Chesapeake Bay, low oxygen events have occurred periodically ...

Bomb Cyclones - They're Explosive!
Jacqui Jenkins-Degan, Marine Technology Program, Cape Fear Community College
Storms can have devastating impacts on coastal communities. Typically, tropical storms like hurricanes get the most attention, but there are other types of storms that occur at more northern latitudes that can be ...

Wind and Ocean Ecosystems
Alanna Lecher, Lynn University; April Watson, Lynn University
Wind has a fundamental impact on ocean ecosystems. Wind drives physical processes, including current development and upwelling through Ekman transport. These physical processes, in turn, have cascading impacts on ...

Remote Sensing of Plants and Topography in R
Kyla Dahlin, Michigan State University
This module introduces students who are already familiar with remote sensing and R to doing quantitative analyses with large spatial data sets. Students will explore different possible abiotic drivers of plant ...

Paleoclimate and Ocean Biogeochemistry
Allison Jacobel, Middlebury College
This module guides students through an examination of how surface ocean productivity relates to global climate on glacial-interglacial timescales and how the availability of ocean nutrients can be correlated with ...

Phenology Trends and Climate Change in Minnesota
Pamela Freeman, The College of Saint Scholastica
Seasonal events, for example flowering, fruiting, and the return of migrating birds, happen at particular times of the year. Some of these events happen in relation to climate, while others are dependent on other ...

Sustainability Metrics
Natalie Hunt, University of Minnesota-Morris
Sustainability is a complex term applied to many different contexts in a variety of ways. As a result, it can be challenging to determine how sustainable something really is. In this module, students will use an ...

Climate Drivers of Phenology
Emily Mohl, Saint Olaf College
Many species' life cycles are strongly influenced by temperature, but other cues, like day length and precipitation, can also trigger life cycle changes. Phenology is a way of recording the time when events, ...

Plate Tectonics: GPS Data, Boundary Zones, and Earthquake Hazards
Christopher Berg, Orange Coast College; Beth Pratt-Sitaula, UNAVCO; Julie Elliott, Orange Coast College
Students work with high precision GPS data to explore how motion near a plate boundary is distributed over a larger region than the boundary line on the map. This allows them to investigate how earthquake hazard ...

Introduction to Ecological Forecasting
Tadhg Moore, Virginia Polytechnic Institute and State Univ; Cayelan Carey, Virginia Polytechnic Institute and State Univ
Ecological forecasting is a tool that can be used for understanding and predicting changes in populations, communities, and ecosystems. Ecological forecasting is an emerging approach which provides an estimate of ...

Lake Mixing Module
This module was initially developed by Carey, C.C., J.L. Klug, and R.L. Fuller. 1 August 2015. Project EDDIE: Dynamics of Lake Mixing. Project EDDIE Module 3, Version 1. http://cemast.illinoisstate.edu/data-for-students/modules/lake-mixing.shtml. Module development was supported by NSF DEB 1245707.
Stratified lakes exhibit vertical gradients in organisms, nutrients, and oxygen, which have important implications for ecosystem structure and functioning. Mixing disrupts these gradients by redistributing these ...

Soil Respiration Module
This module was initially developed by Nave, L.E., N. Bader, and J.L. Klug. 25 June 2015. Project EDDIE: Soil Respiration. Project EDDIE Module 9, Version 1. http://cemast.illinoisstate.edu/data-for-students/modules/soil-respiration.shtml. Module development was supported by NSF DEB 1245707.
Soils hold more carbon (C) than any other component of the terrestrial biosphere! In this module, students will explore high-frequency, sensor-based datasets documenting climate variables and the emissions of C (as ...

Water Quality Module
This module was initially developed by Castendyk, D. and Gibson, C. 30 June 2015. Project EDDIE: Water Quality. Project EDDIE Module 6, Version 1. http://cemast.illinoisstate.edu/data-for-students/modules/water-quality.shtml. Module development was supported by NSF DEB 1245707.
Water quality is a critical concept for undergraduate students studying Earth Sciences, Biology, and Environmental Sciences. Many of these students will be asked to assess the impacts of a proposed anthropogenic ...

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 ...

Spectral Seismology Module
This module was initially developed by Soule, D. S., M. Weirathmuller, G. Kroeger, and R. Darner Gougis. 20 March 2017. EDDIE: Spectral Seismology. EDDIE Module 10, Version 1. http://cemast.illinoisstate.edu/data-for-students/modules/seismology.shtml. Module development was supported by NSF DEB 1245707 .
This module that is based on a conceptual presentation of waveforms and filters. "Spectral Seismology" will engage students using seismic and acoustic signals available through Incorporated Research ...

Lake Ice Phenology Module
This module was initially developed by Carey, C.C., J.L. Klug, and D.C. Richardson. 1 April 2015. Project EDDIE: Lake Ice Phenology. Project EDDIE Module 1, Version 1: http://cemast.illinoisstate.edu/data-for-students/modules/ice-phenology.shtml. Module development was supported by NSF DEB 1245707.
Lakes are changing worldwide due to altered climate. Many lakes that were historically frozen in the winter are now experiencing fewer days of ice cover and earlier ice-off dates. In this module, students will ...

Climate Change Effects on Lake Temperatures
Cayelan Carey, Virginia Polytechnic Institute and State Univ; Kaitlin Farrell, University of Georgia
Climate change is modifying the thermal structure of lakes around the globe. Because it is difficult to predict how lakes will respond to the many different aspects of climate change (e.g., altered temperature, ...

Cross-Scale Interactions
Cayelan Carey, Virginia Polytechnic Institute and State Univ; Kaitlin Farrell, University of Georgia
Environmental phenomena are often driven by multiple factors that interact across different spatial and temporal scales. In freshwater lakes and reservoirs worldwide, phytoplankton blooms are increasing in ...

Teleconnections
Kaitlin Farrell, University of Georgia; Cayelan Carey, Virginia Polytechnic Institute and State Univ
Ecosystems can be influenced by teleconnections, in which meteorological, societal, and/or ecological phenomenon link remote regions via cause and effect relationships. Because it is difficult to predict how ...

Climate Change Module
This module was initially developed by O'Reilly, C.M., D.C. Richardson, and R.D. Gougis. 15 March 2017. Project EDDIE: Climate Change. Project EDDIE Module 8, Version 1. cemast.illinoisstate.edu/data-for-students/modules/climate-change.shtml
Scientists agree that the climate is changing and that human activities are a primary cause for this change through increased emissions of CO2 and other greenhouse gases to the atmosphere. There have been times in ...

Nutrient Loading Module
This module was initially developed by Castendyk, D.N., T. Meixner, and C.A. Gibson. 6 June 2015. Project EDDIE: Nutrient Loading. Project EDDIE Module 7, Version 1. Module development was supported by NSF DEB 1245707.
Estimating nutrient loads is a critical concept for students studying water quality in a variety of environmental settings. Many STEM/Environmental science students will be asked to assess the impacts of a proposed ...

Using Ecological Forecasts to Guide Decision Making
This module was developed by W.M. Woelmer, R.Q. Thomas, T.N. Moore and C.C. Carey. 21 January 2021. Macrosystems EDDIE: Using Ecological Forecasts to Guide Decision-Making. Macrosystems EDDIE Module 8, Version 1. http://module8.macrosystemseddie.org. Module development was supported by NSF grants DEB-1926050 and DBI-1933016.
Because of increased variability in populations, communities, and ecosystems due to land use and climate change, there is a pressing need to know the future state of ecological systems across space and time. ...

Macro-Scale Feedbacks
Cayelan Carey, Virginia Polytechnic Institute and State Univ; Kaitlin Farrell, University of Georgia
Environmental phenomena are often driven by multiple factors that interact across space and over time. In freshwater lakes and reservoirs worldwide, carbon cycling and subsequent carbon dioxide (CO2) and methane ...

Stream Discharge Module
This module was initially developed by Bader, N.E., T. Meixner, C.A. Gibson, C.M. O'Reilly, and D.N. Castendyk. 26 June 2015. Project EDDIE: Stream Discharge. Project EDDIE Module 5, Version 2. http://cemast.illinoisstate.edu/data-for-students/modules/stream-discharge.shtml Module development was supported by NSF DEB 1245707.
Stream discharge is a fundamental measure of water supply in stream systems. Low discharge may cause problems with water supply and fish passage, while high discharge may mean flooding. In this module, students ...

Lake Modeling Module
This page was initially developed by Carey, C.C., S. Aditya, K. Subratie, and R. Figueiredo. 1 May 2016. Project EDDIE: Modeling Climate Change Effects on Lakes Using Distributed Computing. Project EDDIE Module 4, Version 1. Module development was supported by NSF DEB 1245707 and ACI 1234983. Note: An updated version of this module is available as part of the Macrosystems EDDIE project. Please visit the Climate Change Effects on Lake Temperatures module to view and download module files. We recommend using the updated Macrosystems EDDIE version of the module, as the Lake Modeling module materials have not been maintained with R code and software updates.
Lakes around the globe are experiencing the effects of climate change. In this module, students will learn how to use a lake model to explore the effects of altered weather on lakes, and then develop their own ...