Discover Plate Tectonics part of Guided Inquiry Introductory Geology Labs:Activities
Angela Daneshmand, Santiago Canyon College
This is a student-centered activity for a synchronous online course where students access google slides to complete during a video conferencing session (eg. Zoom) in break out rooms. Students will be introduced to ...

Getting started with Structure from Motion (SfM) photogrammetry part of Cutting Edge:Enhance Your Teaching:Teaching with Online Field Experiences:Activities
Beth Pratt-Sitaula, EarthScope
Structure from Motion (SfM) photogrammetry method uses overlapping images to create a 3D point cloud of an object or landscape. It can be applied to everything from fault scarps to landslides to topography. This ...

Lake Ice Phenology Module part of Project EDDIE:Teaching Materials:Modules
C.C. Carey; J.L. Klug; D.C. Richardson
Lakes are changing worldwide due to altered climate. Many lakes that were historically frozen in the winter are now experiencing fewer days of ice cover and earlier ice-off dates. In this module, students will ...

Activity 9: Feedback Loops Introduction part of Teach the Earth:Teaching Activities
Cameron Weiner, Middlebury College; Lisa Gilbert, Williams-Mystic
Students are introduced to feedback loop vocabulary and experiment with different relationships between reservoirs in simple feedback loops using LOOPY, a free, online modeling program.

Plate Tectonics: GPS Data, Boundary Zones, and Earthquake Hazards part of Project EDDIE:Teaching Materials:Modules
Christopher Berg, Orange Coast College; Julie Elliott, Michigan State University; Beth Pratt-Sitaula, EarthScope
Students work with high precision GPS data to explore how motion near a plate boundary is distributed over a larger region than the boundary line on the map. This allows them to investigate how earthquake hazard ...

Measuring Plate Motion with GPS: Iceland | Lessons on Plate Tectonics part of Geodesy:Activities
Roger Groom, Mt. Tabor Middle School; Cate Fox-Lent, UNAVCO; Shelley E Olds, EarthScope Consortium; Nancy West, Quarter Dome Consulting; David Thesenga, Front Range Community College
This lesson teaches middle and high school students to understand the architecture of GPS—from satellites to research quality stations on the ground. This is done with physical models and a presentation. Then students learn to interpret data for the station's position through time ("time series plots"). Students represent time series data as velocity vectors and add the vectors to create a total horizontal velocity vector. They apply their skills to discover that the Mid-Atlantic Ridge is rifting Iceland. They cement and expand their understanding of GPS data with an abstraction using cars and maps. Finally, they explore GPS vectors in the context of global plate tectonics.

What's in the Water? Lesson 4: Drinking Water & Environmental Justice part of Teach the Earth:Teaching Activities
Kelsey Bitting, Elon University; Jessica Merricks, Biology
In this lesson from the "What's in the Water?" PFAS Contamination Unit", students explore equity in drinking water across the U.S. For homework, students read segments of two recent reports ...

3D View from a Drone | Make a 3D Model From Your Photos part of Geodesy:Activities
Shelley E Olds, EarthScope Consortium; Randy Russel, UCAR Science Education Center; David Thesanga, Alexander Dawson School
Using cameras mounted to drones, students will design and construct an experiment to take enough photos to make a 3-dimensional image of an outcrop or landform in a process called structure from motion (SfM). This activity has both a hands-on component (collecting data with the drone) and a computer-based component (creating the 3-dimensional model).___________________Drones can take photos that can be analyzed later. By planning ahead to have enough overlap between photos, you take those individual photos and make a 3-dimensional image!In this activity, you guide the students to identify an outcrop or landform to study later or over repeat visits. They go through the process to plan, conduct, and analyze an investigation to help answer their science question.The Challenge: Design and conduct an experiment to take enough photos to make a 3-dimensional image of an outcrop or landform, then analyze the image and interpret the resulting 3-d image.For instance they might wish to study a hillside that has been changed from a previous forest fire. How is the hillside starting to shift after rainstorms or snows? Monitoring an area over many months can lead to discoveries about how the erosional processes happen and also provide homeowners, park rangers, planners, and others valuable information to take action to stabilize areas to prevent landslides.

Remote Sensing Applications in Hydrology part of Teaching Computation with MATLAB:Teaching Materials:Activities
Dr. Manuela Girotto, University of California, Berkeley; Dr. Viviana Maggioni, George Mason University; Emad Habib, University of Louisiana at Lafayette
The module offers background content on the fundamentals of remote sensing, but also integrates a set of existing online tools for visualization and analysis of satellite observations. Specifically, students are ...

Water Quality Module part of Project EDDIE:Teaching Materials:Modules
Castendyk, D.; Gibson, C.
Water quality is a critical concept for undergraduate students studying Earth Sciences, Biology, and Environmental Sciences. Many of these students will be asked to assess the impacts of a proposed anthropogenic ...