Constructing a 3D bathymetry model part of NAGT:Our Resources:Teaching Resources:Teaching Materials Collection
Jessica Kleiss, Lewis & Clark College
Student groups build a scaled cardboard physical model of a seafloor feature in a box, and then close the box and affix a scale. Student groups then swap boxes and perform "soundings" to determine which ...

How Many People Can the Aquifer Support? part of NAGT:Our Resources:Teaching Resources:Teaching Materials Collection
Samantha Lindgren, University of Illinois at Urbana-Champaign
This aquifer simulation allows students to investigate the effects of adding a city and a farm, and adding wells with different pumping rates to meet human consumption needs. Students can observe the changes in the water table, wetlands, and river outflow through generated graphs and use the simulation to analyze the effects of human activity, drought, and climate change on the availability of fresh water.

Discovering Plate Boundaries part of NAGT:Our Resources:Teaching Resources:Teaching Materials Collection
Dale Sawyer, Rice University
Students work collaboratively using data maps to discover plate tectonic boundary processes. Data sets used are earthquakes, volcanos, seafloor age, and topography. Show other versions of this activity Hide The ...

Rock & Mineral Bingo part of NAGT:Our Resources:Teaching Resources:Teaching Materials Collection
Kate Pound, North Hennepin Community College
This is a rock and mineral 'Bingo' that is based on knowledge and skill (not luck). It was designed as an entertaining and interactive means of developing and improving student rock and mineral ...

Variable Rivers part of NAGT:Our Resources:Teaching Resources:Teaching Materials Collection
Jill Baumtrog
This activity is designed to be used as an introduction to rivers and river processes. Students will be working in small groups to test an isolated variable in rivers; they will test either the amount of water, ...

Investigating slope failure and landscape evolution with red beans and rice! part of NAGT:Our Resources:Teaching Resources:Teaching Materials Collection
Tom Hickson, University of St. Thomas (MN)
Students investigate the behavior of a slope profile over geological timescales using a very simple experimental apparatus. The lab allows students to understand concepts of equilibrium, controls on slope profile, ...

An Electron Microprobe in the Classroom: A Remote-Access System for Education part of NAGT:Our Resources:Teaching Resources:Teaching Materials Collection
Ellery Frahm, University of Minnesota-Duluth
In 2003, the University of Minnesota's Electron Microprobe Laboratory implemented a new system for remote research and education via the Internet. The remote-access system allows real-time access to our ...

Modeling Glacier Dynamics with Flubber part of NAGT:Our Resources:Teaching Resources:Teaching Materials Collection
Leigh Stearns, University of Kansas Main Campus
We created a hands-on activity for middle and high school students that describes glacier mass balance in a changing climate. The students make a glacier using glue, water and detergent ("flubber") and ...

Small Scale Watershed - Schoolyard part of NAGT:Our Resources:Teaching Resources:Teaching Materials Collection
Jason Cervenec, Ohio State University-Main Campus
During this third of five activities, students are taken to an area of the schoolyard that is readily seen from one location. The surface area and slope are measured, the land use is noted, and students estimate ...

Geo Sandbox Water Budget part of NAGT:Our Resources:Teaching Resources:Teaching Materials Collection
Jason Cervenec, Ohio State University-Main Campus
During this second of five activities, the instructor introduces a miniature watershed, named a GeoSandbox. Students introduce known quantities of water to the GeoSandbox using spray bottles and measure the ...