How to reconstruct past debris flows using tree rings part of Vignettes:Vignette Collection
1. What is a debris flow and what are the associated problems? Debris flows are a type of mass movement involving rapid transport of water and saturated material (sand, mud, blocks, organic matter, ...) down steep, ...

Using Dendrochronology to Determine the Age and Past Environments of the Black Forest Region, Colorado, USA part of Rates and Time:GSA Activity Posters
The use of dendrochronology in determining the geologic history of a location. The development of an understanding how tree growth can indicate the relationships between climate, geomorphology, ecology and archeology.

Lab 3: Land Ice part of EarthLabs for Educators:Climate and the Cryosphere
The lab activity described here was developed by Erin Bardar of TERC for the EarthLabs project. Summary and Learning Objectives In the first part of this lab, students will learn about how glaciers form and the ...

Radiocarbon calibration part of Vignettes:Vignette Collection
Radiocarbon dating is one of the most reliable and well-established methods for dating the Holocene and Late Pleistocene. Natural radiocarbon or 14C is produced in the atmosphere by the interaction of the secondary ...

Introduction to the principles and processes of radiometric dating part of Rates and Time:Teaching Activities
Outline of lecture topics and hands-on activities for introducing radiometric dating.

LEGO® Magma Crystallization Activity part of Teach the Earth:Magma Labs
This exercise uses LEGO® Magma Crystallization Activity building blocks to demonstrate in a simple way how zoned crystals can form in magmas. The exercise also shows how the surrounding melt changes in composition ...

Unit 3: Mining and Mining Impacts part of Humans Dependence on Earths Mineral Resources
In this unit, students are introduced to basic mining methods and processes. This unit also addresses some of the impacts of mining (particularly from mining for metals) on the environment and human health, and ...

Unit 3: Geologic Record of Past Climate part of Carbon, Climate, and Energy Resources
Students will be introduced to a few of the different methods used in paleoclimatology, including isotopic ratios as paleotemperature proxies. They will investigate the greenhouse gas connections of two ancient ...

Paleoclimate part of IODP School of Rock 2020:Teaching Activities
This is a unit plan for project-based learning. Students will learn about paleoclimate proxies and their importance in understanding past climates. Students will focus on one region-specific aspect of paleoclimate ...

Unit 4: Comparing risks at different volcanoes part of Monitoring Volcanoes and Communicating Risks
Students assess the risks from three different volcanoes based on the Risk Equation, Risk = Hazard x Value x Vulnerability. The three volcanoes--Fuego Guatemala, Rinjani Indonesia, and Moana Loa Hawaii--have ...