Results 11 - 20 of 36 matches
Radiometric Dating Isochron exercise part of Cutting Edge:Rates and Time:Teaching Activities
Hands-on introduction to using the isochron method to determine radiometric ages.
Consequences of Modern Energy Use: A Remote Sensing analysis of the gulf oil spill using ArcGIS software. part of Cutting Edge:Energy:Energy Activities
Students download satellite imagery and conduct a remote sensing analysis of the Deepwater Horizon oil spill using ArcGIS software.
When is Dinner Served? Predicting the Spring Phytoplankton Bloom in the Gulf of Maine (College Level) part of Starting Point-Teaching Entry Level Geoscience:Teaching with GIS:Examples
College-level adaptation of the Earth Exploration Toolbook chapter. Students explore the critical role phytoplankton play in the marine food web. -
Stratospheric Ozone part of Starting Point-Teaching Entry Level Geoscience:Teaching with Data:Examples
Students explore observational data from ozone-sondes, TOMS, and UARS measurements to learn about changes in stratospheric ozone over the past several decades. -
Water Quality-Total Dissolved Solids part of Starting Point-Teaching Entry Level Geoscience:Teaching with Data:Examples
Students use a microcomputer connected to a conductivity probe to measure the total dissolved solids in local area water samples. -
Sun Spot Analysis part of Starting Point-Teaching Entry Level Geoscience:Teaching with Data:Examples
Introductory students use Excel to graph monthly mean Greenwich sunspot numbers from 1749 to 2004 and perform a spectral analysis of the data using the free software program "Spectra". -
Using Mass Balance to Understand Atmospheric CFCs part of Starting Point-Teaching Entry Level Geoscience:Teaching with Data:Examples
Students use an interactive online mass balance model help understand the observed levels of chlorofluorocarbon CFC-12 over the recent past. -
Reading Time Series Plots part of Cutting Edge:Online Teaching:Activities for Teaching Online
This activity provides a brief introduction to GPS and provides a student activity to practice creating and reading time series plots with simplified GPS data and with authentic GPS data from Iceland.
Dating Students: Relative vs. Numerical Time part of Cutting Edge:Rates and Time:Teaching Activities
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 ...
Stream Characteristics Lab part of Quantitative Skills:Activity Collection
Students determine the relationship between the sinuosity of a river and its gradient by calculating gradients and sinuosity, and generating a graph on Excel. They then test the relationship by making measurements on a picture generated on Google Earth.