Subject: Geoscience Show all Subject: Geoscience
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Tracers in the hydrologic cycle: A jigsaw activity part of Complex Systems:Teaching Activities
Peter Lea, Bowdoin College
Using a jigsaw approach, students investigate biogeochemical transformations (nitrate, silica, pH and conductivity) of water as it moves through the hydrologic cycle. The resulting conceptual framework facilitates ...
Review for interdisiplinary science course (stream ecology, watersheds) part of Complex Systems:Teaching Activities
Cailin Huyck Orr, Washington State University- Pullman
This is a large-scale participatory activity used to prompt students to review what they have learned and to think actively and cooperatively about the connections between the systems we have discussed prior to the ...
Geologic Mapping Exercise part of Early Career:Previous Workshops:Workshop 2010:Teaching Activities
Andrew Smith, Vincennes University
This exercise is designed to simulate some of the mapping aspects of a basic geological investigation. This mock geological investigation is a good wrap-up exercise because it incorporates a variety of geological ...
Using Excel to plot numerical and analytical forms of the diffusion equation part of Early Career:Previous Workshops:Workshop 2010:Teaching Activities
Anne Lightbody, UNH
This computer-based assignment forces students to compare and contrast integral and differential forms of the conservation of mass equation, as well as analytical and numerical approaches to solution. Students are ...
Exploring Snow part of Early Career:Previous Workshops:Workshop 2011:Teaching Activities
Erin Pettit, University of Alaska Fairbanks
This activity is intended to get students engaged and thinking about the role that snow plays in our climate system. It is a hands-on inquiry-based activity that students with no background knowledge can do. The ...
Who Polluted Surface and Groundwater in This Place? part of Introductory Courses:Activities
Steve Reynolds, Arizona State University - Downtown Phoenix
Students use water-well data and geology to determine which site caused groundwater and surface-water contamination.
Groundwater Lab part of Introductory Courses:Activities
Kim Hannula, Fort Lewis College
This lab uses "ant farm" groundwater models to demonstrate groundwater flow and the behavior of wells. The lab is organized so that students have to predict the behavior of the model before observing it.
Groundwater Consulting Lab part of Introductory Courses:Activities
Karen Kortz, Community College of Rhode Island
Students are given a real-world scenario in this lab exercise in which they must determine the extent of groundwater contamination while staying within a budget. They progressively request more information and ...
Floods on the Minnesota River part of Introductory Courses:Activities
Ben Laabs, SUNY College at Geneseo
Students download and manipulate data from historical floods on the Minnesota River (could be done for any river) and use to establish a flood hazard zone for St. Peter, Minnesota. This lab was developed by ...
Porosity and Permeability part of Introductory Courses:Activities
Rebecca Witherow, Ohio State University-Main Campus
Students explore the properties of porosity and permeability using everyday items and geological materials. This activity has several components to appeal to different learning styles.