Activity 3: Introduction to Systems Diagrams
Cameron Weiner, Middlebury College
Students learn that systems diagrams can be useful to simplify and visualize complex problems. Working individually and with partners, students identify the system elements missing from a pre-made school water ...

Sedimentary Rocks Identification
Katryn Wiese, City College of San Francisco
Sedimentary Rock Identification online (developed for remote learning during COVID-19 pandemic); students will explore the various characteristics of sedimentary rocks and then apply them to identify unknowns.

Exploring California's Plate Motion and Deformation with GPS | Lessons on Plate Tectonics
Shelley E Olds, EarthScope Consortium
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.

Taphonomy: Dead and Fossilized Board Game - High School Edition
Rowan Martindale, The University of Texas at Austin
"Taphonomy: Dead and Fossilized" can be used as an active learning tool in a class or lab to promote understanding of Earth processes (Geology), deep time, fossils, and the history of life on Earth ...

Paleoclimate
Lenore Teevan, School of Innovation/Springfield City School District
This is a unit plan for project-based learning. Students will learn about paleoclimate proxies and their importance in understanding past climates. Students will focus on one region-specific aspect of paleoclimate ...

Investigating Factors That Affect Tsunami Inundation
Bonnie Magura (Portland Public Schools), Roger Groom (Mt Tabor Middle School), and CEETEP (Cascadia EarthScope Earthquake and Tsunami Education Program)
Learners modify elements of a tsunami wave tank to investigate the affect that near-coast bathymetry (submarine topography) and coastal landforms have on how far a tsunami can travel inland. Damaging tsunami are most commonly produced by subduction zone earthquakes, such as those that occur in Alaska.

Rocks are Elastic!! Seeing is Believing
IRIS (Incorporated Research Institutions for Seismology)
This activity helps learners see the elastic properties of rocks by actually bending marble. How rocks respond to stress is a fundamental concept, critical to forming explanatory models in the geosciences (e.g., elastic rebound theory). Whereas learners are likely to have lots of experience with rocks, few will have directly experienced them behaving elastically. As a result of this "missed experience", most learners conceptualize rocks as rigid solids; a concept which generally serves students well in everyday life but impedes learning about particular geologic concepts.

Making Interdisciplinary Connections in Oceanography
Joceline Boucher, Maine Maritime Academy
Students work alone or in groups to draw "cross plots" and make connections between ocean biology, chemistry, geology, and physics. This simple graphical tool helps students understand the ...

Microplastics and marine environment
Giulia Realdon, University of Camerino, Italy
Marine micro-plastics are a relatively recent issue in research (Thompson et al. 2004), in the media and in education and, due to novelty and relevance, they are a suitable topic for addressing Ocean Literacy ...

Modeling Asperities with Spaghetti
Nicole LaDue, Northern Illinois University
This activity uses a physical model to facilitate students' understanding of elastic deformation of rocks and the episodic nature of motion on a fault, which leads to earthquakes and aftershocks.