# 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 21 - 30 of **514 matches**

Northridge: A Case Study of an Urban Earthquake

Michael Mayhew, National Science Foundation;

Michael Mayhew and Michelle Hall, Science Education Solutions Summary The 1994 Northridge Earthquake Case Study explores the mystery of how such a major fault could have been missed within a tectonic basin that is ...

Heat Capacity of Minerals: A Hands-On Introduction to Chemical Thermodynamics

David Bailey, Hamilton College

Minerals are inorganic chemical compounds with a wide range of physical and chemical properties. Geologists frequently measure and observe properties such as hardness, specific gravity, color, etc. Unfortunately, ...

Calculating a Simple Phase Diagram: Diamond=Graphite

Dexter Perkins, University of North Dakota-Main Campus

This is a very short exercise designed to get students to understand how the Gibbs energy equation is used to calculate the location of a reaction in P-T space. I use it in-class and have students work on it in ...

Working with Electron Microprobe Data from a High Pressure Experiment - Calculating Mineral Formulas, Unit Cell Content, and Geothermometry

Brandon Schwab, Western Carolina University

In this problem set students use electron microprobe analyses of a peridotite partial melting experiment to determine mineral formulas, calculate unit cell content, plot results on a classification diagram, and use ...

Introduction to Gibbs Energy

Dexter Perkins, University of North Dakota-Main Campus

This is a short project that can be used in-class or as homework. It involves just a few questions and it is intended to help students understand the idea of Gibbs free energy.

Petrography and Petrogenesis of a Mid-Ocean Ridge Lava Suite

Matthew Smith, University of Florida; Mike Perfit, University of Florida

This activity is designed to accompany a set of thin sections available from the authors. Students investigate mid-ocean ride basalt petrography and relate observed mineralogic changes to relevant phase diagrams ...

Problem set: Constructing metamorphic phase diagrams using phase equilibria and the Clausius-Clapeyron equation

Mark Brandriss

In this problem set students construct a P-T phase diagram for the aluminosilicate polymorphs based on experimental phase equilibria and application of the Clausius-Clapeyron equation. The problem set uses unit ...

Intro to Graphing

Debra Woodall, Daytona State College

Intro to Graphing is a 2-phase exercise that introduces students to Excel for the purposes of properly storing their data and producing graphs.

An Isograd and Mixed-Volatile Exercise Using Data from the Ubehebe Peak Contact Aureole

William Peck, Colgate University

This is a problem set for an introductory or advanced petrology course. It uses field data to help teach the determination and balancing of mixed-volatile reactions and locating isograds in siliceous dolomites in a ...

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.