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Results 1 - 6 of 6 DLESE Reviewed Collection = DLESE Reviewed Collection
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Ocean chemistry, particularly the carbon cycle, is featured in text and illustrations, with quantitative graphics and a lab demonstration. Graphics include the global carbon cycle from 1980-1989, annual carbon dioxide flux, ocean chlorophyll concentration east of Buenos Aires, and a cartoon showing upwelling of nutrients. Full description.
Grade level: High (9-12), College (13-14), General public
Resource type: Illustration - scientific, Imagery - remotely sensed, Abstract / Summary
Subject: Environmental science, Biological oceanography, Chemical oceanography
 
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Educational standards associated with this resource:
National Science Education Standards (NSES): Read
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This resource is included in the following collections:
Digital Water Ed Library (DWEL)    Browse collection
DLESE Reviewed Collection (DRC) DLESE Reviewed Collection    Browse collection
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Estuaries have physical traits, and scientists use a variety of measurements such as water depth, salinity, and current speed to describe an estuary. This site describes the various measurements that make up the physical properties of an estuary, using Narragansett Bay as an example. Specific sections of this site focus on water chemistry (temperature, salinity, oxygen, chlorophyll a, and pH), circulation ... Full description.
Grade level: Intermediate (3-5), Middle (6-8), High (9-12)
Resource type: Imagery - remotely sensed, Photograph, Ref. material
Subject: Hydrology, Chemical oceanography, Physical oceanography
 
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Educational standards associated with this resource:
National Science Education Standards (NSES), National Geography Standards: Read
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This resource is included in the following collections:
Digital Water Ed Library (DWEL)    Browse collection
DLESE Reviewed Collection (DRC) DLESE Reviewed Collection    Browse collection
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Sound Health 2001 highlights water quality conditions, the status of living organisms, trends in land use and development, and other indicators of environmental health for Long Island Sound. Materials presented here address the following questions: Are the waters and sediments getting cleaner?, Are fish and wildlife populations more abundant?, Are fish and wildlife habitats being protected and restored?, ... Full description.
Grade level: High (9-12), General public
Resource type: Illustration - scientific, Photograph, Visualization - scientific, Report
Subject: Environmental science, Biological oceanography, Policy issues
 
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Educational standards associated with this resource:
National Science Education Standards (NSES): Read
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This resource is included in the following collections:
Digital Water Ed Library (DWEL)    Browse collection
DLESE Reviewed Collection (DRC) DLESE Reviewed Collection    Browse collection
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In this lesson, students assess the causes and effects of massive arsenic contamination in the water supplies of 43 of Bangladesh's 64 districts. Students evaluate why this contamination occurred, how it affects the population of Bangladesh, and why this environmental catastrophe is proving so difficult to solve. Full description.
Grade level: Middle (6-8), High (9-12)
Resource type: Lesson plan
Subject: Environmental science, Hydrology
 
Choosing & Using this resource...
Educational standards associated with this resource:
National Science Education Standards (NSES), National Geography Standards: Read
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This resource is included in the following collections:
Digital Water Ed Library (DWEL)    Browse collection
DLESE Reviewed Collection (DRC) DLESE Reviewed Collection    Browse collection
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The National Atmospheric Deposition Program monitors wet atmospheric deposition (chemical constituents deposited from the atmosphere via rain, sleet and snow) at over 220 National Trends Network sites throughout the United States. This site contains a long-term, high-quality database of atmospheric deposition for research support in the areas of acid rain, air quality, water quality, agricultural ... Full description.
Grade level: Middle (6-8), High (9-12), College (13-14), College (15-16), Graduate / Professional
Resource type: Presentation / Demo, Illustration - scientific, Map, Report, In-situ dataset
Subject: Atmospheric science, Chemistry, Environmental science, Hydrology
 
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Educational standards associated with this resource:
National Science Education Standards (NSES): Read
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Digital Water Ed Library (DWEL)    Browse collection
DLESE Reviewed Collection (DRC) DLESE Reviewed Collection    Browse collection
DLESE Community Collection (DCC)     Browse collection
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This site facilitates a classroom activity in which students create a hypothesis on cloud formation and then conduct online research to either validate or refute their initial hypothesis. The activity begins with a brief laboratory experiment that demonstrates cloud formation and asks students to generate a hypothesis on how clouds form. The activity then switches to students conducting Internet research. ... Full description.
Grade level: Intermediate (3-5), Middle (6-8), High (9-12)
Resource type: Lesson plan
Subject: Atmospheric science
 
Choosing & Using this resource...
Educational standards associated with this resource:
National Science Education Standards (NSES): Read
Related resources and collections
This resource is included in the following collections:
Digital Water Ed Library (DWEL)    Browse collection
DLESE Reviewed Collection (DRC) DLESE Reviewed Collection    Browse collection
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