The Teaching Quantitative Skills in the Geosciences website has not been significantly updated since 2011. We are preserving the web pages here because they still contain useful ideas and content. But be aware that the site may have out of date information.
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Modeling the carbon cycle of the anthropocene part of Activity Collection
Students use an Excel sheet to complete forward and inverse models of changes in carbon distribution between atmosphere, ocean and the biosphere from 1751 to the present and several centuries into the future. The model is given as a mostly complete package, into which students input emissions data in various sensitivity tests.

The Changing Geographic Distribution of Malaria with Global Climate Warming part of Activity Collection
In this exercise, students analyze climate data to find areas in the southern United States that are now close to having conditions in which the malaria parasite and its mosquito hosts thrive and then attempt to forecast when areas might become climatically suitable.

An Assessment of Hillslope Stability Using the Factor of Safety part of Activity Collection
In this homework assignment students are asked to consider the balance of forces on a hill slope using the Factor of Safety.

Kohler Curves part of Activity Collection
An assignment teaching students about Kohler curves that enhances their quantitative skills.

Seismicity and Relative Risk part of Teaching Methods:Teaching with Data:Examples
This activity introduces students to using real-time data about earthquakes to make decisions.

Estimating Primary Production in the Oceans from Satellite Data part of Teaching Methods:Teaching with Data:Examples

What Does the Mean Mean? Describing Eruptions at Riverside Geyser, Yellowstone National Park part of Teaching Methods:Teaching with SSAC:Examples
Spreadsheets Across the Curriculum/Geology of National Parks module. Students study measures of central tendency in a bimodal dataset of eruption intervals.

Comparing Carbon Calculators part of Teaching Methods:Teaching with Data:Examples
Carbon calculators, no matter how well intended as tools to help measure energy footprints, tend to be black boxes and can produce wildly different results, depending on the calculations used to weigh various ...

What is the Relationship between Lava Flow Length and Effusion Rate at Mt Etna? part of Teaching Methods:Teaching with SSAC:Examples
SSAC Physical Volcanology module. Students use Excel to determine a log-log relationship for flow length vs effusion rate and compare it with a theoretical expression for the maximum flow length.

How Do We Estimate Magma Viscosity? part of Teaching Methods:Teaching with SSAC:Examples
SSAC Physical Volcanology module. Students build a spreadsheet to examine how magma viscosity varies with temperature, fraction of crystals, and water content using the non-Arrhenian VFT model.