This collection contains links to on-line activites for teaching STEM concepts with data of all types and examples that describe ways in which on-line, published, and student-collected data are currently used in teaching and learning.

This collection includes both data activities identified from across the web as well as a local example collection.

The initial example collection was created in collaboration with the Geological Society of America where the examples were given in a poster session "Using Data to Teach Earth Processes: An Illustrated Community Discussion" sponsored by the NAGT On the Cutting Edge program. We invite you to contribute additional examples in any of the STEM disciplines.

Each example includes a description of the activity, its learning goals, the context in which it is used, information on the needed data, tools, and activities and suggestions for evaluation.


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Exploring Seafloor Topography part of Earth Exploration Toolbook:Sea Floor
DATA: Digital Elevation Model Data. TOOL: GeoMapApp. SUMMARY: Explore a timeline about how we have learned about the oceans. Construct a profile across the Atlantic Ocean and create 3-D visualizations of the seafloor.

The Woodlark Basin as a Natural Laboratory for the Study of the Geological Sciences part of MARGINS Data in the Classroom:MARGINS Mini-Lessons
This activity guides the students through a set of geological problems related to the Woodlark Basin, Papua New Guinea.

Profiling Earth's Surface using GeoMapApp part of MARGINS Data in the Classroom:MARGINS Mini-Lessons
In this exercise, students relate large-scale features on Earth's surface to lithospheric plates, the underlying asthenosphere, earthquakes, and volcanoes. After creating a cross section showing elevation using GeoMapApp, students add additional features by hand.

Physical and Chemical Variations Along the Central American Volcanic Arc part of MARGINS Data in the Classroom:MARGINS Mini-Lessons
The Central American volcanic arc displays large arc-parallel variations in chemical composition that yield important clues concerning the complex origin of magmas in subduction zones. In this exercise, students use data compiled for the NSF MARGINS program to compare heights, volumes, and whole-rock compositions of 39 Quaternary volcanic centers along the Central American arc, together with crustal thicknesses, to assess the possible sources of the magmas and the petrologic processes that have modified them prior to eruption.

Connecting Cross-Sectional Data from the Red Sea to Plate Tectonics part of MARGINS Data in the Classroom:MARGINS Mini-Lessons
Students will use map views and cross-sectional profiles across the Red Sea to determine plate tectonic processes in the region. Google Earth is a technological tool used to facilitate the investigation.

Volcanoes Around the Globe part of Cutting Edge:Visualization:Examples
Undergraduate non-majors use the Arcview geographic information system (GIS) to explore volcanic hazards and the geochemistry of volcanic rocks. Students explore geochemical data from the GEOROC global database and ...

Geologic Structures Lab part of Cutting Edge:Introductory Courses:Activities
In class activity involving a thought exercise about rock rheology, discussion and drawing of simple brittle and ductile structures, and then reading an article about how the depth of the brittle-ductile transition ...

Properties of Rhyolite Magma part of Cutting Edge:Petrology:Teaching Examples
The purpose of the exercise is to acquaint igneous petrology students with properties of silicic magmas, and to emphasize the effect of water content on viscosity of silicic magmas. Students have to determine the ...

Flow of Andesite Lava part of Cutting Edge:Petrology:Teaching Examples
The purpose of the exercise is to familiarize igneous petrology students with flow properties of lava, especially viscosity, and to have them consider effects on viscosity due to temperature, crystallinity and ...

Origins of Mafic Enclaves in the Dinkey Creek Pluton, Central Sierra Nevada Batholith, California part of Cutting Edge:Petrology:Teaching Examples
In this lab exercise, students use and substantial spreadsheet of major, minor and trace element data compiled from studies of the Dinkey Creek pluton (Sierra Nevada batholith) and its microgranular mafic enclaves. ...