Exemplary Teaching Activities

Initial Publication Date: November 8, 2019 | Fix Links: June 18, 2024 (see revision history: 2 events)

Beginning in 2011, On the Cutting Edge began a process to review the extensive collection of activities submitted by workshop participants and members of the geoscience community. With the transition of the On the Cutting Edge program into NAGT the review process is now being used to broadly review online teaching activities relevant to NAGT's community of Earth educators. Through this review processes activities are scored on 5 elements: scientific veracity; alignment of goals, activity, and assessment; pedagogical effectiveness; robustness; and completeness of the description. The activities that score very highly in these areas become part of the Cutting Edge Exemplary Collection and are featured below.

You may also be interested in the full collection of teaching activities.

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Geoscience > Oceanography

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Theme: Teach the Earth

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Using Google Earth to measure seacliff erosion rates part of Oceanography:Activities
Alfred Hochstaedter, Monterey Peninsula College
This lab uses Google Earth to measure the rate of seacliff retreat. It touches upon coastal processes, natural hazards, and coastal management issues. The central focus of the lab is in the Monterey Bay area.

Learning About Marine Sediments Using Real Data part of Introductory Courses:Activities
Kristen St. John, James Madison University
This exercise set explores marine sediments using real core photos and composition data from the scientific ocean drilling programs DSDP, ODP, and IODP in an inquiry-based approach.

Sound and light in the ocean part of Oceanography:Activities
Lauren Sahl, Maine Maritime Academy
Light is our usual method for observing on land, but water quickly absorbs light making it less useful in the ocean. On the other hand, sound in water can travel long distances before it is absorbed to the point ...

Lab 6: Future of the Cryosphere part of EarthLabs for Educators:Climate and the Cryosphere
The lab activity described here was developed by Erin Bardar and Sarah Hill of TERC and Betsy Youngman for the EarthLabs project. Summary and Learning Objectives In this culminating activity, students will ...

Lab 2: Earth's Frozen Oceans part of EarthLabs for Educators:Climate and the Cryosphere
The lab activity described here was developed by Erin Bardar of TERC for the EarthLabs project. Summary and Learning Objectives In Part A, students will learn about how sea ice forms and influences ocean currents ...

Tsunami and the Depth of the Ocean part of Oceanography:Activities
Martin Farley, University of North Carolina at Pembroke
An inquiry approach to using the celerity (=velocity) of a tsunami to measure the depth of the ocean along its path. Tsunami are shallow-water waves, because their wavelengths are so long relative to ocean depth. ...

Understanding Tides part of Oceanography:Activities
Tim Cook, Worcester State University
In this activity students investigate tidal phenomena by exploring water level observational (or predicted tidal) data from several locations around the world that provide examples of semi-diurnal, diurnal, and ...

El Niño and Ocean-Atmosphere Interactions in the Tropical Pacific part of Oceanography:Activities
Tim Cook, Worcester State University
This activity investigates the oceanographic and climatic characteristics of El Niño/La Niña (ENSO) events using observational data from moored ocean buoys in the tropical Pacific Ocean. Data are obtained from ...

Case Study: Coastal Stabilization Structures part of Oceanography:Activities
Al Trujillo, Palomar College
This ocean activity is used to help students analyze different solutions to a real-world case study of the problem of using various coastal stabilization structures. It is intended to be used as a small group ...

Are You Going to Eat That? part of EarthLabs for Educators:Fisheries
The lab activity described here was created by Erin Bardar and Sarah L Hill of TERC for the EarthLabs project. Summary and Learning Objectives Students begin this investigation with an introduction to the types of ...