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Radiocarbon dating project
Mark Schmitz, Boise State University
This is an example of an activity used in a Quaternary Geochronology course, in which a small group of students (3-4) is tasked with transforming a set of activity measurements into radiocarbon ages and calibrated ...

On the Cutting Edge Exemplary Collection This activity is part of the On the Cutting Edge Exemplary Teaching Activities collection.
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Dating Students: Relative vs. Numerical Time
Susan Zimmerman, Lawrence Livermore National Laboratory
This activity introduces students to the fundamental ideas of relative versus radiometric dating, using the students themselves as a sample population. In the first half, the students attempt to order the people in ...

Geologic and Navajo Time Line
Margaret Mayer, Dine College
Students develop a time line using registrar tape and correlating marking off divisions of geologic eras. Above this they develop a Navajo time line of creation. Each week they focusing on the topic (era/period) of ...

Cyclostratigraphy and astrochronology exercise
maya elrick, University of New Mexico-Main Campus
Simple classroom activity to highlight how cyclostratigraphy and concepts of astronchronology can be used to refine age control in sedimentary rocks, estimate rates of processes, and for time control and ...

Annotating Change in Satellite Images
LuAnn Dahlman
DATA: Landsat Images. TOOL: ImageJ. SUMMARY: Examine time-series images that show landuse changes in China. Produce a map documenting how human activities have changed the coastline.

Climate: Global Warming
Dorothy Merritts
Detailed, annotated example of Socratic questioning for topics of climate change, global warming, and greenhouse gases in the atmosphere. -

What Should We Do About Global Warming?
Rebecca Teed, Wright State University-Main Campus; Robert Thomas
This module contains an 8-lesson curriculum to study greenhouse gases and global warming using data and visualizations. The students will summarize the issue in a mock debate or a presentation. -

Gold Star Panel Review This activity received a gold star rating from a Panel Peer Review.
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Using Data to Teach Earth ProcessesAn Illustrated Community Discussion at the 2003 Annual Meeting of the Geological Society of America
Mary Savina, Carleton College
Elizabeth Clark and Mary Savina, Carleton College - This activity uses historical precipitation and temperature data from the NDP-041 data set to expose students to the types and applications of climatological ...

Measuring Distance and Area in Satellite Images
LuAnn Dahlman
DATA: MODIS Imagery. TOOL: ImageJ. SUMMARY: Examine images of the Aral Sea from 1973 through 2003. Use image analysis software to measure changes in the width and area of the freshwater lake over time.

The Modern Atmospheric CO2 Record
Bob Mackay, Clark College
Students compare carbon dioxide (CO2) data from Mauna Loa Observatory, Barrow (Alaska), and the South Pole over the past 40 years to help them better understand what controls atmospheric CO2. -

Gold Star Panel Review This activity received a gold star rating from a Panel Peer Review.
See the activity page for details.

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