Molecular Parasitology
Swati Agrawal, University of Mary Washington
In Spring 2021, we piloted a mini-CURE where student groups from University of Mary Washington and Georgia State University collaboratively completed research projects as part of a research-intensive course on Molecular Parasitology. The benefits of this approach were immediately obvious as students interacted across institutions, learned from each other's disciplinary expertise while informing their own research with data collected by their collaborators.

Data Representation in MATLAB: From Raw Data to Insight
Ray Senior, University of Technology, Jamaica
This activity is a hands-on computational lab where students import, validate, inspect, and visualize three heterogeneous data types (spreadsheets, audio, images) to discover MATLAB's unified array-based data ...

Control Systems using Simulink
Kelvin Loutan, The University of Trinidad and Tobago
Analytically solving differential equations representing dynamic systems can sometimes distract from the physical implications of the model. In this module, the dynamic equations of a DC motor are used as a ...

ERP Peak Detective: Introduction to Event-Related Potential Analysis with MATLAB
Brian Rivera, St Olaf College
This scaffolded laboratory activity introduces students with minimal programming experience to Event-Related Potential (ERP) analysis using MATLAB. Students progress from interactive visual exploration of neural ...

Discover Plate Tectonics
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
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 ...

Dimensional Analysis and Flow Visualization Using MATLAB
Kianoosh Yousefi, The University of Texas at Dallas
In this MATLAB-based activity, students develop two general computational modules, one for automated dimensional analysis using the Buckingham π theorem, and another for streamline and pathline visualization for ...

Stress Map
James Conder, Southern Illinois University-Carbondale
Use earthquakes from the global CMT catalog to look at crustal stresses in a given region of the Earth. Students will download earthquake data from an online catalog and make 2 tectonic maps. One map is of the ...

Measuring voting districts and distributions
Eugene Mahmoud, Mt San Antonio College
This project-based activity allows students to use MATLAB to analyze voting district boundaries and their relationship to social and environmental justice. Students recreate geographic borders, calculate centroids, ...

Virtual Geologic Mapping Exercise at Lough Fee
Steve Whitmeyer, James Madison University
The Virtual Geologic Mapping Exercise is designed to simulate an introductory field mapping exercise. Students load a KML file in Google Earth that includes real outcrop data in the form of dots and orientation ...

Measuring the Inclination and Declination of the Earth's magnetic field with a smartphone
Avradip Ghosh, University of Houston
The poles of the Earth's magnetic field are not precisely aligned with the geographic north and south poles and, in fact, vary continuously. This activity introduces to students the Earth's magnetic ...

Activity 8: Equilibrium Experiment
Cameron Weiner, Middlebury College; Lisa Gilbert, Williams-Mystic
Students explore the systems thinking concepts of equilibrium and nonequilibrium with a water pouring experiment. Students complete the activity at home or virtually with videos. Water is poured from a top ...

Expedition Sediments: Mud's journey through the watershed
Jessie Turner, Old Dominion University
Expedition Sediments is a game-in-a-lesson that allows students to explore the movement of sediments through watersheds by moving around the classroom. Through a fun game, this lesson explores how grains of ...

Measuring Plate Motion with GPS: Iceland | Lessons on Plate Tectonics
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.

An Arabidopsis Mutant Screen CURE for a Cell and Molecular Biology Laboratory Course
Jinjie Liu, Michigan State University
This CURE is designed from a crucial component of a chloroplast lipid signaling research project and has been implemented for a cell and molecular biology laboratory course at Michigan State University. The research laboratory generated an engineered plant line producing a lipid-derived plant hormone and mutagenized this line. The research question is "what transporters or receptors are involved in the hormone signaling transduction or perception processes?". Students form research hypotheses based on the research model, design experiments, perform experiments, collect and analyze data, make scientific arguments, and share their findings with the learning community. Specifically, the students culture the mutagenized plant population and select the desired mutant phenotypes, followed by genotyping the mutants and characterizing the mutants by basic biochemical approaches. Mathematics is also integrated into the course design. As the students studied the relevant genetic, molecular and biochemical concepts during this CURE, they use the core idea of information flow and data they generate in the lab to make claims about their mutant plants and support these claims with evidence and reasoning.

Visualizing Relationships with Data: Exploring plate boundaries with Earthquakes, Volcanoes, and GPS Data in the Western U.S. & Alaska | Lessons on Plate Tectonics
Ruth Powers, Master Teacher-In-Residence; Shelley E Olds, EarthScope Consortium; Becca Walker, Mt San Antonio College
Learners use the GPS Velocity Viewer, or the included map packet to visualize relationships between earthquakes, volcanoes, and plate boundaries as a jigsaw activity.

Making Sense of Gait Ground Reaction Force Data
John Rogers, U.S. Military Academy
Students analyze a data set containing ground reaction forces from a human walking on an instrumented treadmill.

Exploring California's Plate Motion and Deformation with GPS | Lessons on Plate Tectonics
Roger Groom, Mt. Tabor Middle School; Andy Newman, Georgia Institute of Technology; Shelley E Olds, EarthScope Consortium; Cate Fox-Lent, UNAVCO; Nancy West, Quarter Dome Consulting; David Thesenga, Front Range Community College
Students analyze data to study the motion of the Pacific and North American tectonic plates. From GPS data, students detect relative motion between the plates in the San Andreas fault zone--with and without earthquakes. To get to that discovery, they use physical models to understand the architecture of GPS, from satellites to sensitive stations on the ground. They learn to interpret time series data collected by stations (in the spreading regime of Iceland), to cast data as horizontal north-south and east-west vectors, and to add those vectors head-to-tail.Students then apply their skills and understanding to data in the context of the strike-slip fault zone of a transform plate boundary. They interpret time series plots from an earthquake in Parkfield, CA to calculate the resulting slip on the fault and (optionally) the earthquake's magnitude.

Using Carbon Isotopes in Astrobiology: Origin of Life and beyond
Phoebe Cohen, Williams College
Carbon isotopes are used in many different ways by scientists to reconstruct Earth's past. For example, we can use carbon isotopes to determine when life first evolved on Earth, and to learn more about what ...

Frequency of Large Earthquakes
Jennifer Pickering
Using the IRIS Earthquake Browser tool, students gather data to support a claim about how many large (Mw 8+) earthquakes will happen globally each year. This activity provides scaffolded experience downloading data and manipulating data within a spreadsheet.