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Geologic Time ActivitiesHelp
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Relative vs. Numerical Dating and Geochronology with Beads
Karen Viskupic, Boise State University
Students use relative dating principles to interpret the ages of rocks in a block diagram. They then "date" samples from these rocks to test their relative age hypotheses. Sample dating is done by ...
Gina Szablewski, University of Wisconsin Milwaukee
Thess simple sketches are used in class to show the development of different unconformities.
Multiple temporal scales of landscapes and landforms
Phil Stokes, The University of Arizona; Marguerite Forest, Florida Gulf Coast University; Steven Semken, Arizona State University at the Tempe Campus
This exercise provides students with a timescale and list of geomorphic landforms and processes. The activity requires that students utilize their knowledge of process-driving mechanisms to place landforms and ...
Exploring the nature of geoscience using cartoon cards
Anne Egger, Central Washington University
In this activity, students work in groups to put a set of cartoon cards in order, much in the way that we might assemble a geologic history. The primary goal of the activity is to explore the nature of science in general and the nature of geoscience or historical science specifically, without requiring any content knowledge.
Learning Assessment #8 - Concept Map (2011)
Leslie Reid, University of Calgary; Michelle Speta, University of Alberta
An end of the term, in-class activity that challenges students to synthesize their understanding of the fundamental concepts taught over the course of the semester - plate tectonics, the rock cycle, geologic time ...
Investigating the Geologic Time Scale: Creating posters to Display Trends in Geologic Time
This observational inquiry activity involving careful descriptions of rocks and fossil including age will be used to create a scalar accurate geologic time scale. Students will observe and learn that the geologic time scale was created based on changes in fossil, rock, and atmospheric changes.
Presenting the Geologic Timescale
Laura Guertin, Catherine Nguyen (Pennsylvania State University Delaware County) - Starting Point Page by Rebecca Teed (SERC)
This project has students model the geologic timescale using distance as a metaphor for time. Students give presentions spaced at distances which represent how far apart in time the events occurred. -
Quantitative Classroom Exercises
Steven Schafersman, University of Texas of the Permian Basin, The
The four exercises give students an opportunity to use their knowledge of graphs, algebra, and maps to solve simple geological problems.
Tapestry of Time: the Evolution of the North American Continent
Scott Johnston, California Polytechnic State University-San Luis Obispo
In this lecture activity, groups of students use the Tapestry of Time map printed by the USGS to create cross sections that illustrate the growth of the North American continent.
Starting Out With Earth History
Rebecca Teed, Wright State University-Main Campus
Distribute a blank geologic-history timeline to pairs or small groups of students at the start of an Earth History unit or course and ask them work together to fill it out as best they can. -