In the north Atlantic, the American Lobster is the undisputed king of crustaceans. It‰ŰŞs also a tremendously important commercial catch. While all the other fisheries are collapsing, why are lobsters resisting the trend? In this video, Jonathan goes out with a Maine lobsterman to learn why, and he dives down below to find the biggest lobsters he has ever seen. This segment won a New England Emmy Award! Please see the accompanying study guide for educational objectives and discussion points.

Students begin this investigation by watching several short videos and reading a NOAA article to learn about some some of the ways that declining fish populations have come to be, what fishing management and sustainable catches mean, and how the U.S. established fisheries to monitor fishing. In Part B, students examine graphs and read data maps to explore how the increase in the global number of fishing vessels and the ability for fishing to take place over more of the global ocean by more people than ever before led to a decline in the numbers of fish available. The investigation concludes with students reading the data from the UN's FAO to learn about how fish are used after they're caught - both for food and non-food uses.

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Students view and explore a variety of different hurricane visualizations: movies of satellite imagery (visible and IR); composite images with rainfall intensity, wind circulation, temperature; cross sectional composites; radar imagery. Based upon their analysis of the images, they identify basic hurricanes structure, wind circulation patterns, precipitation patterns. Next, they compare their interpretation and labeling of the images with textbook or Internet derived diagrams of hurricane structure and refine their interpretation and labeling. To conclude, students are presented with images of a southern hemisphere tropical cyclone that they contrast and compare to northern hemisphere cyclones.

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In this Lab students focus their attention on an area significantly larger than their study site as they apply their developing knowledge of local Earth system interactions to the regional scale. Although the scale changes, the questions remain the same. How does organism or process or event "A" influence, or become changed by organism or process or event "B"? Specifically, in what ways is my local region interconnected with adjoining regions? What types of matter and energy cross the regional boundaries to help define and shape the neighboring regions?
Although students will investigate the region in which they live, the concept of a "study site" changes: instead of focusing their attention on an actual plot of land, students will investigate their region by combining their personal knowledge of the region with information they can learn from Google Earth.

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Students begin this investigation by reading about the basic premises of Ecosystem-Based Management (EBM) and how it can be applied to fisheries management — Ecosystem-Based Fisheries Management (EBFM). In Part B of the investigation, students learn about Integrated Ecosystem Assessments and how they are used as a tool for ecosystem-based fisheries management.

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In Part A:Students are introduced to the global circulation patterns of the atmosphere and the oceans, and investigate how those circulation patterns might influence their local region.
In Part B: Students study surface ocean currents and then predict the pathway of a floating object dropped into the ocean at a particular point, maybe one closest to their own region. Then, using a computer model of ocean currents, they test their predictions.

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Students select a storm from the HURDAT database and create its track in the tool, Google Earth. The visualization they produce details the location and intensity of their storm through time. Afterwards, students access an online mapping tool to examine the locations and life cycles of hundreds of Atlantic storms.

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This lab activity introduces students to Marine Protected Areas (MPAs). In Part A, students read about what MPAs are, what purposes they serve, and how they are classified. In Part B, they learn about the Gulf of California (also known as the Sea of Cort��s). This tiny strip of sea has historically been one of the richest and most productive marine ecosystems in the world, but today faces many of the same threats that are destroying ocean health worldwide. Students watch short videos and read about challenges of new MPAs in the area as well as about Cabo Pulmo, which has been an MPA since 1995.

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In Lab 5, students learned about some of the global circulation processes that transport both matter and energy around the planet. In Lab 6A they get a much more specific picture of the Earth system at the global scale as they investigate data collected by NASA satellites. The data is displayed in image form in the NEO (NASA Earth Observations) data visualization tool. How do the four interconnected spheres show up at the global scale in these data representations? Is it possible, from studying this data, to infer some of the same interconnections at the global scale that were identified at the local study site? What can students infer from studying changes across the seasons?
In Lab 6B students play a game that focuses their attention on the global water cycle, but at the particle scale: what might happen to this molecule of water that falls onto the ground, or into a stream? Next they step back to the macroscopic scale as they diagram the ways in which water moves through the four interconnected spheres of the Earth system.

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America's most famous drought resulted in an environmental disaster called the Dust Bowl. From 1931 to 1939, a five-state region of the Great Plains received little rain and experienced horrendous dust storms that stripped the land of its topsoil. The event went on to shape the demographics of the American West as thousands of people migrated out of the plains and on to western states.
In this activity, students will watch a PBS video and/or interact with the video's companion website. They will also examine maps and animations that show the distribution of drought patterns over the past 300 years; these maps were reconstructed from environmental records. Finally, students will examine the amount of time different areas spend in drought.

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Students have been examining Earth as a system of interacting parts, initially from the local perspective but more recently from the regional and global perspectives. In order to fully understand the Earth as a system and how its components interact with each other, students need to consider change over time. On relatively short times scales, these changes are related to the fact that the solar energy that drives the Earth system passes through an atmosphere that varies across space and time before reaching a spinning sphere. Across longer seasonal and annual time scales, these changes are more specifically related to the differential heating that results from the tilt of Earth's axis and Earth's orbit around the sun. At this longer-term global scale, it may be easier to see the repeating patterns of change across space and time and to infer how changes in one sphere may be linked to changes in others.

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Aquaculture is the most rapidly growing food-production industry in the world. In Part A of this investigation, students examine and analyze U.S. and global aquaculture data from the Food and Agriculture Organization of the United Nations (FAO) Fisheries and Aquaculture database. In Part B, students examine global trends in aquaculture production and learn about aquaculture methods and their associated environmental impacts. In Part C, students use Google Earth to analyze before and after satellite images of the Pacific coast of Honduras to illustrate how aquaculture is altering coastlines.

(Note: this resource was added to OER Commons as part of a batch upload of over 2,200 records. If you notice an issue with the quality of the metadata, please let us know by using the 'report' button and we will flag it for consideration.)

Students have been examining Earth as a system of interacting parts, initially from the local perspective but more recently from the regional and global perspectives. In order to fully understand the Earth as a system and how its components interact with each other, students need to consider change over time. On relatively short times scales, these changes are related to the fact that the solar energy that drives the Earth system passes through an atmosphere that varies across space and time before reaching a spinning sphere. Across longer seasonal and annual time scales, these changes are more specifically related to the differential heating that results from the tilt of Earth's axis and Earth's orbit around the sun. At this longer-term global scale, it may be easier to see the repeating patterns of change across space and time and to infer how changes in one sphere may be linked to changes in others.

(Note: this resource was added to OER Commons as part of a batch upload of over 2,200 records. If you notice an issue with the quality of the metadata, please let us know by using the 'report' button and we will flag it for consideration.)

Students explore issues related to the rapid intensification of hurricanes. They become familiar with the concepts of heat energy and the specific heat of water and interact with animations of sea surface temperature images to identify the Gulf Stream and the Loop Current. Students use NOAA View and Google Earth, free data-image tools, to explore visualizations of heat content in the Gulf of Mexico just before Hurricane Katrina. The examine a plotted path of Katrina as an overlay on these visualizations and observe changes in the heat content of Gulf waters as the hurricane passed over it.

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Students search for images and video that illustrate the dangers that hurricanes pose to property and life. They consult Morbidity and Mortality Reports to find the common causes of death attributed to hurricanes and to discover the challenges to counting deaths attributed to Hurricane Katrina in 2005. Students explore hazards from storm surge, high winds, and inland floding and outline a plan that would prepare them to survive a hurricane.

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This video primarily focuses on comparing the current global warming trend compared to a previous time in Earth's history when the global average temperature also increased.

In this TED talk, Wall Street Journal science columnist Lee Hotz describes the research of the Western Antarctic Ice Sheet Divide project, in which scientists examine ice core records of climate change in the past to help us understand climate change in the future.

An OER which highlights the importance of information literacy in this day and age of the fourth information revolution and shares some of the tips and tricks accumulated by a distance learner at the University of the Philippines Open University.

Outline of the Content:

1. Home
2. What is Information Literacy?
3. Information Literacy and Online Learning
4. Finding High-Quality Information Online
5. Wikipedia for Academics
6. Sharing Your Works Online
7. Recommended Resources
8. About the Author

Life in a Bottle. This is the Lesson 1 Exposure Activity, from Unit 7 Plant Systems, from the DIGS (Developing Individuals, Growing Stewards) AmeriCorps Curriculum from CSU. The curriculum focuses on introducing students in grades 3-5 to Colorado agriculture, industry and environmental issues. The curriculum is matched to State Standards 2021. The curriculum upon request. Visit: https://engagement.colostate.edu/programs-old/developing-individuals-growing-stewards/

Linking Value Chains. This is the Lesson 2 Understanding Colorado Agriculture activity from Unit 6 Food Products and Processing, from the DIGS (Developing Individuals, Growing Stewards) AmeriCorps Curriculum from CSU. The curriculum focuses on introducing students in grades 3-5 to Colorado agriculture, industry and environmental issues. The curriculum is matched to State Standards 2021. The curriculum upon request. Visit: https://engagement.colostate.edu/programs-old/developing-individuals-growing-stewards/