Exemplary Teaching Activities
Beginning in 2011, On the Cutting Edge began a process to review the extensive collection of activities submitted by workshop participants and members of the geoscience community. The Review Processes page illuminates the details of the peer review process, and the activities are scored on 5 elements: scientific veracity; alignment of goals, activity, and assessment; pedagogical effectiveness; robustness; and completeness of the ActivitySheet. The activities that score very highly in these areas become part of the Cutting Edge Exemplary Collection and are featured below. To date, activities in the mineralogy, petrology, geochemistry, environmental geology, structural geology, geophysics, and tectonics areas have been reviewed so the exemplary collection is composed of activities from these topics. As the review of additional areas is completed, exemplary activities from the rest of the collection will be included here.
Results 21 - 30 of 39 matches
Quantifying Groundwater Baseflow and Improving Math Skills through a Stream-Discharge Exercise part of Hydrogeology:Activities
James Reichard, Georgia Southern University
A two-part exercise is presented where students quantify stream discharge and use the data to determine groundwater baseflow. They first use tedious hand calculations to compute discharge; then develop their own ...
Pathogenic Microorganisms in Water part of Hydrogeology:Activities
Melissa Lenczewski, Northern Illinois University
This activity introduces students to sampling and testing for microorganisms in different water sources. It also tests iodine tablets to kill coliform bacteria which interest many students. The activity utilizes ...
Save Crooked Creek! Remediation of a Service Station Site with a Leaking UST part of Hydrogeology:Activities
Dr. Paul Ryberg, Clarion University of Pennsylvania
The student group (3 to 4 persons) is given information regarding a leaking UST at a gasoline station in western Pennsylvania; a page detailing the history of the problem and a small sketch map if the site. They ...
Using Wetlands to Teach Hydrogeology part of Hydrogeology:Activities
Catherine Carlson, Eastern Connecticut State University
Field exercises (surface-water, vadose-zone, and groundwater hydrology), in which students generate their own data throughout the semester, are presented for teaching hydrogeological concepts, techniques, and ...
Using Visual MODFLOW to Simulate Groundwater Flow and Transport part of Hydrogeology:Activities
Tim Callahan, College of Charleston
Investigate the Dupuit Approximation to describe groundwater flow in an unconfined aquifer, using a computer spreadsheet program and Visual MODFLOW (Waterloo Hydrogeologic, Inc.). The major strength of this ...
Dye Trace Experiment using "Aerial" Imagery part of Hydrogeology:Activities
Martin Helmke, Dickinson College
This exercise allows students monitor a dye plume in a stream using digital images collected by "remote aerial tramway".
Mixing oil and water: Reinforcing groundwater concepts through comparisons with petroleum migration part of Hydrogeology:Activities
Larry Lemke, Wayne State University
A guided brainstorming exercise for discovering similarities and differences between groundwater flow and oil migration. It provides an opportunity for students to make connections between hydrogeology and ...
Constraints and Implications of Groundwater Temperature on the Formation of Mississippi Valley-type Zn-Pb Deposits part of Hydrogeology:Activities
Martin Appold, University of Missouri-Columbia
This assignment illustrates the role of groundwater in transporting heat and its implications for the formation of hydrothermal ore deposits. The assignment uses a combination of graphs and algebraic equations that ...
Wooster Case Study - Capture Curve Analysis part of Hydrogeology:Activities
Terry Lahm, Capital University
This Excel based exercise has students calculate the shape of the capture zone of a contaminant recovery well. Students perform a sensitivity analysis by varying aquifer and pumping parameters to observe the impact ...
Using Excel for Aquifer Test part of Hydrogeology:Activities
Entry level undergraduate students who use commercial software packages for aquifer test often feel frustrated and distant from real field test. This session introduces a method of aquifer test using Excel ...