Students collect and analyze geological and biological materials for carbon content in order to investigate carbon through time. Implications for energy production now and in the future are explored in the context of carbon cycling in the oceans, the atmosphere, and the geosphere.

In this assignment, students in small groups are asked to interpret and explain a figure depicting one aspect of marine carbon biogeochemistry. Then a representative of each group explains the figure to the class.

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The goal of this activity is for both me and the students to learn how well prepared they are for the mid term. In Wednesday's class I tell them we will be doing an assessment on Friday. For Friday I prepare a series of questions that cover the likely content of the mid term and print them out in large print, attaching them to self adhesive poster paper. I paste these up around the classroom and randomly break the class into teams of 3-5. Each team works on "their" question for ~8 minutes, answering the questions on the poster paper and adding what they are puzzled about. The each team moves to the next question/poster and works 3-5 minutes on it, absorbing what has been written and adding their own ideas and questions. The carousel continues to rotate every ~5 minutes until the teams arrive back at their original poster. Each team reads what has been written and prepares a summary. At this point the teams clarify items they do not understand. Monday's assignment for each team is to come to class with a better hand drawn poster and report to the class, answering some of the unanswered questions from Friday.

This activiy with cartesian divers introduces the gas laws in a high school chemisry class.

In the first part of the exercise, students examine a variety of ArcMaps to work out what data sets and techniques were used and to develop a list of the characteristics of effective, attractive, and complete maps. In part 2, students explore a GIS tutorial of cartographic techniques. You might also be interested in our Full GIS course with links to all assignments.

This activity promotes the learning of basic physics principle by viewing cartoon videos where these principles are bent of broken.

This multi-term assignment introduces students to local indigenous stories, significant plants and animals of our region and some basic skills in reading animal tracks and signs.

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Compiled and modified for instructional use by: Kate Darby, Western Washington University
In 1887, Robert Towne built a metals smelter two and a half miles northwest of El Paso, Texas, across the river from Ciudad Juarez in Mexico and across the state border from several small towns in New Mexico. The smelter, which processed metal ore from regional mines, was quickly acquired by ASARCO (American Smelting and Refining Company) and became an important visual and economic institution in the region. In 1967, following the mantra of environmental regulation at the time—"the solution to pollution is dilution"—ASARCO erected what was then the tallest smokestack in the world: an 828-foot structure visible from much of the region. While the facility provided jobs to many in the region and produced metals important for a range of manufacturing and consumer products, by the 1970s, residents and scientists began to question the other products from the smelter—especially heavy metals pollution.

This case study includes discussion questions and data sources for further information.

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Compiled and modified for instructional use by: Lisa Phillips, Illinois State University, llphill@ilstu.edu
On September 10, 2012, several million southern California residents reacted with alarm to an unfamiliar noxious scent. The Air Quality Management District officials in the Los Angeles region were initially at a loss to determine the odor's source. Investigators from Ventura to Palm Springs looked for toxic spills, sewage plant leaks, and gas line breaks—all for naught.

The smell's origin was the Salton Sea more than 150 miles away and not usually upwind. The smell of an algal bloom and subsequent massive fish kill released odor molecules redolent with the stench of environmental decay.

This case study includes discussion questions and data sources for further information.

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This case study is an examination of the chemical and sensory impacts of a variety of environmental issues including sand mining, leaking underground gasoline storage tanks (LUSTs), and a railroad.

Wedron is a small, unincorporated town of approximately 100 residents in north central Illinois. A large sand mine has been in operation on the south and west sides of the town for many decades, and the mine property includes several abandoned and active pits, a processing plant, and a train car loading facility. Railroad tracks are located along the east side of town as is a grain elevator (storage and loading facility).

The following information was obtained from the US EPA web site about Wedron, personal visits to the town, and published news articles.

This case study includes discussion questions and data sources for further information.

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I designed this activity as a role-playing game to help students understand both the concept of climate modeling and how the climate system works. Students take on the role of a climate system component, examining their personal reactions to climate stimuli and building a future scenario based on their group's reactions. You can implement this teaching collection as part of the Climate of Change InTeGrate Module, Unit 5, or as a stand-alone activity.

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In this activity, students consider how several communities are adapting to climate change-related problems including drought's impacts on agriculture, loss of assets due to climate-related hazards, freshwater availability, and extreme heat waves. They will read brief case studies about agro-forestry, insurance strategies, the "Room for the River" program in the Netherlands, water storage from retreating glaciers, and city planning for heat waves. Based on these examples and knowledge of their own community, they will suggest possible adaptation strategies that will be most beneficial to their area.

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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 activity (3-5 students in each group) following a short introductory lecture about coastal processes (especially longshore drift) and the different types of coastal stabilization structures (jetties, groins, and breakwaters). At the end of the activity, successful students will be able to critically evaluate the benefits and drawbacks of various types of coastal stabilization structures.

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A case-study approach can be used to introduce students to the work that geologists do as environmental consultants. Data used by environmental consultants for a Brownfield site that is currently undergoing redevelopment in St. Paul, MN has been adapted for in-class study, either as a series of short exercises, or as part of a larger project.

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This is a 'citizen science' research project where students to apply their knowledge of landslide processes in an investigation of the natural and anthropogenic causes of a real-world landslide catastrophe. Students produce a 'magazine' article discussing the Zhouqu, China, August 8, 2010 landslide catastrophe.

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This case represents various agendas, hidden and otherwise, that can come into play during environmental remediation.

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Students use phylogenetic analysis to identify farmed Atlantic salmon mislabeled as wild Pacific salmon by local stores and suppliers.

This project allows students to apply molecular methods such as polymerase chain reaction (PCR) and DNA sequencing to a real-
world issue.

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Students start this exercise using topographic maps of an area recently visited on a field trip to calculate and consider stream gradient of a major river south of Buffalo, NY. The activity then changes gears to have students work with discharge measurements from this stream. They use these measurements to plot and evaluate a few hydrographs which are used to compare how discharge in this stream can be used to consider how much precipitation was received in a certain year. In this lab, students practice mathematically calculating geomorphic properties of a stream, plotting data, and comparing topographic maps to what they observed on the recent field trip.
Designed for a geomorphology course
Uses online and/or real-time data
Addresses student fear of quantitative aspect and/or inadequate quantitative skills

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