# Teaching Activities

These teaching activities have been designed with the aim of helping develop students' quantitative skills, literacy, or reasoning. To search by a specific discipline, use the 'Refine the Results' links on the right.

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Results 1 - 10 of **510 matches**

Investigating Earthquakes: GIS Mapping and Analysis (College Level)

Brian Welch

This is a college-level adaptation of a chapter from the Earth Exploration Toolbook. The students download global quake data over a time range and use GIS to interpret the tectonic context. -

Mid-level spreadsheeting and complex modeling of real-world scarp evolution

William Locke, Montana State University-Bozeman

This exercise is a second or familiarization exercise in spreadsheeting, but is also a mathematical model for slope evolution. It uses the concept of "erosivity" (generally, the relative ratio of driving and resisting forces) and slope angle to reshape an initial topography. Finally, it asks the students themselves to come up with a real-world situation worth modeling.

An Assessment of Hillslope Stability Using the Factor of Safety

Laura Moore, Oberlin College

In this homework assignment students are asked to consider the balance of forces on a hill slope using the Factor of Safety.

Using Excel to plot numerical and analytical forms of the diffusion equation

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 ...

Comparing Carbon Calculators

Mark McCaffrey, National Center for Science Education

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 ...

Roping Geologic Time

Randall Richardson, The University of Arizona

After having talked about the geologic time scale, I ask for two volunteers from the class to hold a rope that is 50 feet long. I say that one end is the beginning of the Earth (4.6 billion years ago), and the other is today. I then give out 16 clothes pins and ask various students to put a cloths pin on the 'time line' at various 'geologic events'. Throughout the activity I have a quiz going on where the students calculate percentages of Earth History for major geologic events, and compare it to their own ages. On their time scale, the dinosaurs died only about two 'months' ago! The exercise is very effective at letting them get a sense of how long geologic time is, and how 'recently' some major geologic events happened when you consider a time scale that is the age of the earth.

Where is that chunk of crust going?

Vince Cronin, Baylor University

I introduce students to GPS, frames of reference, and the permanent GPS stations in the EarthScope Plate Boundary Observatory (PBO) in class, and obtain near-real-time data for two stations from UNAVCO. We use ...

Calculation of your personal carbon footprint

Scott Giorgis, University of Wisconsin-Madison

This worksheet walks the students through the steps for calculating their personal carbon footprint. Additionally it helps them consider options for reducing their carbon footprint and the potential costs of those ...

Floods on the Minnesota River

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 ...

The Heat is On: Understanding Local Climate Change

Dan Zalles, SRI International

Students draw conclusions about the extent to which multiple decades of temperature data about Phoenix suggest that a shift in local climate is taking place as opposed to exhibiting nothing more than natural ...