Measuring the Inclination and Declination of the Earth's magnetic field with a smartphone part of Cutting Edge:Enhance Your Teaching:Teaching with Online Field Experiences:Activities
The poles of the Earth's magnetic field are not precisely aligned with the geographic north and south poles and, in fact, vary continuously. This activity introduces to students the Earth's magnetic ...

Paleoclimate and Ocean Biogeochemistry part of Project EDDIE:Teaching Materials:Modules
This module guides students through an examination of how surface ocean productivity relates to global climate on glacial-interglacial timescales and how the availability of ocean nutrients can be correlated with ...

Karst Hydrogeology: A virtual field introduction using Google Earth and GIS part of Cutting Edge:Enhance Your Teaching:Teaching with Online Field Experiences:Activities
Students will have the opportunity to select and virtually explore the hydrogeology and geomorphology of a karst landscape using Google Earth, lidar data-sourced DEM(s) and geologic maps, and GIS software (QGIS) ...

OGGM-Edu Glaciology Lab 1: What Makes a Glacier? part of Teaching Activities
This is a three-part class or lab activity that challenges students to define what a glacier is, how it differs from other parts of the cryosphere (such as sea ice), and what kinds of glaciers there are in the ...

Measuring the Earth with GPS: Plate Motion and Changing Ice-Water part of Measuring the Earth with GPS
Although GPS's first widespread use by geoscientists was to track plate motions, geoscientists have found that GPS can also be used to measure local movement due to changes in the amount of water, snow, and ...

Taphonomy: Dead and Fossilized Board Game part of Teaching Activities
Incorporating games in teaching can help students retain material and become innovative problem solvers through engagement and enjoyment. Our board game, "Taphonomy: Dead and Fossilized" can be used as an ...

Unit 5: Societal Implications of Climate Change: Stakeholder Report part of Understanding Our Changing Climate
Sea-level rise due to the melting of glaciers and ice sheets and ocean thermal expansion has significant societal and economic consequences. In this final unit, students prepare a summary of the impacts of sea ...

Module 4 Polar Ecosystems part of Oceans in the News:Oceans in the News – Polar Ocean Science, Data, and the Media
This module follows logically from the previous and gives a biological context to sea ice. Students will review knowledge about seasonal trends in sea ice and learn how this impacts organisms that live in polar ...

Are we in a modern mass extinction? part of Teaching Activities
A lab activity evaluating the hypothesis that Earth's biosphere is currently undergoing a mass extinction, the so-called "sixth extinction." Students practice quantitative skills by calculating ...

Unit 4: The Magic of Geophysical Inversion part of Evaluating the Health of an Urban Wetland Using Electrical Resistivity
This unit introduces the student to the concept of geophysical inversion, which is the process of estimating the geophysical properties of the subsurface from the geophysical observations. The basic mechanics of ...