Nutrient Loading Module part of Project EDDIE:Teaching Materials:Modules
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 anthropogenic activities on human water resources and/or ecosystems as part of their future careers. This module engages students in exploring factors contributing to the actual loads of nitrogen that are transmitted down streams. Nitrogen is a key water quality contaminant contributing to surface water quality issues in fresh, salt, and estuarine environments. Students will utilize real-time nitrate data from the US Geological Survey to calculate nitrate loads for several locations and investigate the interplay of concentration and discharge that contributes to calculated loads.

Getting started with Structure from Motion (SfM) photogrammetry part of Cutting Edge:Enhance Your Teaching:Teaching with Online Field Experiences:Activities
Beth Pratt-Sitaula, EarthScope Consortium
Structure from Motion (SfM) photogrammetry method uses overlapping images to create a 3D point cloud of an object or landscape. It can be applied to everything from fault scarps to landslides to topography. This ...

Discover Plate Tectonics part of Guided Inquiry Introductory Geology Labs:Activities
Angela Daneshmand, Santiago Canyon College
This is a student-centered activity for a synchronous online course where students access google slides to complete during a video conferencing session (eg. Zoom) in break out rooms. Students will be introduced to ...

Lesson 3: The Value of a Water Footprint (High School) part of Teaching Activities
Kai Olson-Sawyer, GRACE Communications Foundation
Session 1 of this lesson begins with a quick activity to get students thinking about their direct and virtual water use. It introduces a few new ideas for virtual water use that may surprise students, including the ...

Unit 5: Integrated Geophysical Interpretation and Comparison with Ground Truthing part of Evaluating the Health of an Urban Wetland Using Electrical Resistivity
Lee Slater, Rutgers University-Newark
In this unit, students explore spatial associations between the three-dimensional electromagnetic (EM) conductivity inversions and the visible patterns of Salicornia (pickleweed) introduced in Unit 1, Exploring ...

Using Ecological Forecasts to Guide Decision Making part of Project EDDIE:Teaching Materials:Modules
Tadhg Moore, Virginia Polytechnic Institute and State University
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. ...

Lesson 3: The Value of a Water Footprint (Middle School) part of Teaching Activities
Kai Olson-Sawyer, GRACE Communications Foundation
Session 1 of this lesson begins with a quick activity to get students thinking about their direct and virtual water use. It introduces a few new ideas for virtual water use that may surprise students, including the ...

LEGO® Magma Crystallization Activity part of Magma Labs
Jessica Larsen, University of Alaska Fairbanks
This exercise uses LEGO® Magma Crystallization Activity building blocks to demonstrate in a simple way how zoned crystals can form in magmas. The exercise also shows how the surrounding melt changes in composition ...

Topographic differencing: Earthquake along the Wasatch fault part of Teaching Activities
Chelsea Scott, Arizona State University Campus Immersion
After a big earthquake happens people ask, 'Where did the earthquake occur? How big was it? What type of fault was activated?' We designed an undergraduate laboratory exercise in which students learn how ...

Activity 9: Feedback Loops Introduction part of Teaching Activities
Cameron Weiner, Middlebury College
Students are introduced to feedback loop vocabulary and experiment with different relationships between reservoirs in simple feedback loops using LOOPY, a free, online modeling program.