Unit 2: Monitoring surface and groundwater supply in central and western US
Jonathan Harvey (Fort Lewis College) and Becca Walker (Mt San Antonio College)
In Unit 2, students learn how the techniques for water budgeting (covered in Unit 1) can be used to monitor both groundwater (High Plains Aquifer) and surface water (western mountain watershed) systems. Students ...

Module 6: Crops
Heather Karsten, Pennsylvania State University-Main Campus
This module introduces students to key features of crop plants. The first part explores how climate and soil influence human selection of annual and perennial plants and how plant life cycles contribute to soil ...

Green Infrastructure/Green Roofs
Elizabeth Farrell, Nassau Community College
Runoff in urban areas is an increasingly important issue when it comes to water quality. It is a major hydrologic issue in New York City, as urban infrastructure creates excess runoff and impervious surfaces ...

Unit 2: Community-Based Participatory Solutions
Richard D. Schulterbrandt Gragg III, Florida Agricultural and Mechanical University; John Warford, Florida Agricultural and Mechanical University; Cynthia Hewitt, Morehouse College; Akin Akinyemi, Florida State University; Cheryl Young, Heritage University
The introduction and examination of the food, energy, and water connection—as a system in Unit 1—established the dictates of human dependency on and human modification of the environment. We continue a logical ...

Unit 1: Impacts of Land Use
Hannah Scherer, Virginia Polytechnic Institute and State Univ; Martha Murphy, Santa Rosa Junior College; Sarah Fortner, Carleton College
In this introductory unit, students will learn about the fundamental role of observation by viewing photographs of both agricultural and non-agricultural (natural) landscapes and making independent observations. ...

Unit 2: Soil Characteristics and Their Relationship to Land Use Practices
Hannah Scherer, Virginia Polytechnic Institute and State Univ; Martha Murphy, Santa Rosa Junior College; Sarah Fortner, Carleton College
In a hands-on exploration, students will learn to describe and quantify the porosity and permeability of soil models representative of both agricultural and natural environments. Students will use this information ...

Unit 4: Using SoilWebTMto Investigate the Soil Beneath You
Hannah Scherer, Virginia Polytechnic Institute and State Univ; Martha Murphy, Santa Rosa Junior College; Sarah Fortner, Carleton College
Students will use SoilWeb™, a smartphone and web application that pulls detailed soil survey data from both the 1:24,0000 Soil Survey Geographic database (SSURGO) and the 1:250,000 scale State Soil Geographic ...

Unit 6: Creating an Agricultural "Fact Sheet"
Hannah Scherer, Virginia Polytechnic Institute and State Univ; Martha Murphy, Santa Rosa Junior College; Sarah Fortner, Carleton College
For a given region, students will use what they have learned about the interdisciplinary problem of soil sustainability to make recommendations for agricultural practices in response to potential changes in ...

Unit 3: Natural and Agricultural Erosion Rates
Sarah Fortner, Carleton College; Martha Murphy, Santa Rosa Junior College; Hannah Scherer, Virginia Polytechnic Institute and State Univ
Students will identify their perceptions of erosion by examining images of mountain and agricultural landscapes and discussing which environment is more erosive. They will use geospatial figures to compare erosion ...

Unit 5: Predicting the Effects of Climate Change on Soil Loss
Hannah Scherer, Virginia Polytechnic Institute and State Univ; Martha Murphy, Santa Rosa Junior College; Sarah Fortner, Carleton College
Students will investigate how the factors that influence erosion work together to produce an overall erosion rate. In agricultural areas, these factors are rainfall-runoff erosivity, soil erodibility, slope ...