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Iron Fertilization - Pumping Iron
The theory that adding iron to ocean water may increase phytoplankton ability to remove carbon dioxide from the atmosphere is examined. The Monterey Bay Aquarium Research Institute is monitoring conditions off the California coast to...
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Elements for Disaster Reporting
Students identify the elements of natural disasters and gain an understanding on how the media influences people's responses to disasters. In this natural disaster lesson plan, students study the impact of natural disasters, and the...
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Climate Change & Coral Activities
Learners study how the ocean stabilizes our planet's climates and how global warming is becoming a threat to this fine balance. In this climate change lesson, students identify that fossil fuel emissions are responsible for global...
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World Geography: Global Interdependence
Students are able to discuss the theory of climate change. They identify examples of how climate change impacts the earth's geo-spheres. Students are able to use the example of climate change to describe the interdependence of the...
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Testing Your Water
Students perform several water quality tests on groundwater from their area. They use test strips to determine the pH, hardness, alkalinity, nitrates, iron and chloride levels.
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Life in a Hurricane Zone
Students study the nature of hurricanes and examine in detail the effect of Hurricane Georges upon the Dominican Republic. They explain the way in which physical systems (e.g., a hurricane) can affect human systems (e.g., the life of a...
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Long Island Sound
Students use the Internet to research the history of Long Island Sound. In groups, they identify the sources of point and nonpoint pollution and how humans are impacting the area. After watching a video, they discuss the role of...
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Non Native Species: English Ivy-Landscape Plant or Deadly Killer?
Students study the impact that invasive species have on biodiversity and more natural areas.
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Sea Level Trends ~ Ocean Front Property: An "Immerging" Market
Young oceanographers take a look at sea level data from several cities over a few centuries. They use the data to fuel a discussion about what kind of changes are taking place and the impact they are having on the coastal ecosystems....
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Carbon Dioxide Exercise
Students work in groups, plotting carbon dioxide concentrations over time on overheads and estimating the rate of change over five years. Stacked together, the overheads for the whole class show an increase on carbon dioxide over five...
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Listening Guide for Changes in the Spheres Presentation
In this changes in the spheres activity, learners take notes on the impacts that acid rain, nuclear accidents, flooding, forest fires, contrails discovery, oil spills, meteorite collisions and volcanic eruptions have on the atmosphere,...
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Global Warming Investigation Guide
Students expllore the issue of global warming. They investigate how temperature changes naturally over time and by location. In addition, they explore the different areas where human activities might be affecting
climate and write a...
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Renewable vs. Non-Renewable Resources
Fifth graders, after brainstorming why conservation of resources is important, distinguish between renewable and non-renewable resources. They make a list of different types of natural resources on the board and then sort them into two...
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Defining Drought
High schoolers examine the hydrologic impacts of drought. They look at drought from a variety of prespectives. Students first focus on the scientific definition of drought, including weather patterns, water cycles, water requirements by...
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Acid Rain
Pupils use real-time weather maps to determine the likelihood of acid rainfall in a region. Students apply their understanding of interaction between weather systems, land and air pollution, to address acid rain and the effects on human...
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Environment: How'd That Pollution Get There?
Students examine how global wind and water patterns aid in the spread of worldwide pollution. In groups, they read articles about the domino effect of pollution and create posters displaying its journey. On blank world maps, students...
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Tread Lightly: Global Climate Change Debate
Students participate in a group simulation to negotiate their country's stance on climate change initiatives at the U.N. In this climate change lesson, students write statements and engage in negotiations to create climate change policy....
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Lesson Plan: Global Warming
Students explore the concept of global warming. In this climate change lesson, students explore the provided links to PBS NOW sources and research the greenhouse effect and the effects of global warming. Students support their stances on...
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Transportation in Canada
Learners investigate the effect human activities have on the environment. In this geography lesson, students compose an article using data analysis about the environment. This article requires some homework assignment.
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Global Change — Change and Cycles Where Land, Air and Water Meet
Young scholars participate in an experiment to define a parts-per-billion solution. For this ecology lesson, students select a second substance to create a parts-per-billion solution and observe and record their results. Young scholars...
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Global Warming – More or Less
Eighth graders identify the factors that contribute to global warming. In this earth science lesson, 8th graders evaluate the impact of global warming on the planet. They discuss their views within the group.
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Rain Gardens for Controlling Excess Runoff
Learners address the idea that human beings live within the world' ecosystems. They discuss how humans modify ecosystems as a result of population growth, technology, and consumption. Students discuss how the human destruction of...
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The Chemistry of Coal
Young scholars investigate the chemistry of coal. This lesson serves as a review of conservation of mass, simple reactions and equation balancing. During the lesson, students research chemical components of coal, as well as environmental...
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Will Global Warming Push Trees to Extinction?
Learners examine the extinction of plants and animals through loss of habitat. They investigate the effects of global warming. They use a computer model to analyze the impact of global warming on tree growth and distirbution...