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Results 41 - 50 of 262 DLESE Reviewed Collection = DLESE Reviewed Collection <<  1 2 3 4 5 6 7 8 9  >>
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The MYPond project is an investigation of the chemical reactions, biological processes and inflow/outflow balances found within a pond environment. Instrumentation has been established in two ponds near each other so that a variety of chemical and physical properties are measured at various depths at 15-minute time intervals. Data can be viewed either in real-time or accessed from an archive, and ... Full description.
Grade level: Middle (6-8), High (9-12), College (13-14), College (15-16), Graduate / Professional
Resource type: Case study, In-situ dataset
Subject: Chemistry, Environmental science, Geochemistry, Hydrology
 
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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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Users can read and view pictures as part of a discussion of the positive and negative impacts of dam building on the streams, rivers, and watersheds in the United States and in Egypt. Conservation measures intended to increase the availability of water for fish and wildlife are outlined, and a link to the Dam and Reservoir Impact and Information Archive is provided. This archive is an extensive collection ... Full description.
Grade level: Middle (6-8), High (9-12), College (13-14), General public
Resource type: Photograph, Report
Subject: Agricultural science, Ecology, Environmental science, Hydrology, Policy issues
 
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Educational standards associated with this resource:
National Science Education Standards (NSES), National Geography Standards: 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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The New Zealand Ministry of Fisheries provides a fact sheet describing fishing methods used around the world and the modern technology used for fish-finding and electronic navigation. Simple diagrams illustrate each item. Related fact sheets accessed via live links discuss fisheries conservation, marine fisheries, human impacts on fisheries, general ocean life, and several topics especially relevant ... Full description.
Grade level: Middle (6-8), High (9-12), Informal, General public
Resource type: Classroom activity, Guide for instructor, Ref. material
Subject: Biological oceanography
 
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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This program provides an overview of the issues surrounding the construction of the Three Gorges Dam across the Yangtze River in China. When it is completed, this dam will produce the energy of 15 nuclear power plants and tame some of the river's deadliest floods. However, it is also the subject of much controversy. Topics include the loss of important archaeological, cultural, and paleontological ... Full description.
Grade level: Middle (6-8), High (9-12), General public
Resource type: Photograph, Ref. material
Subject: Environmental science, Hydrology, Policy issues
 
Choosing & Using this resource...
Educational standards associated with this resource:
National Science Education Standards (NSES), National Geography Standards: 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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The purpose of the resource is to introduce students to Landsat images and how to identify the land cover types within those images. Full description.
Grade level: Intermediate (3-5), Middle (6-8), High (9-12)
Resource type: Classroom activity
Subject: Environmental science, Physical geography
 
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Educational standards associated with this resource:
National Science Education Standards (NSES), National Geography Standards: Read
Related resources and collections
This resource is included in the following collections:
GLOBE Program Collection    Browse collection
DLESE Reviewed Collection (DRC) DLESE Reviewed Collection    Browse collection
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Students investigate the challenges of living and working in Antarctica and the technologies that help researchers meet those challenges. This resource includes: teacher tools (downloadable readings, breakdowns of tasks, teacher strategies, grading sheet and rubric), an online activity (students review the preparation materials given to researchers traveling to Antarctica), classroom activities (testing ... Full description.
Grade level: Middle (6-8), High (9-12)
Resource type: Assessment / Evaluation, Module / Unit
Subject: Cryology, Environmental science, Natural hazards
 
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Educational standards associated with this resource:
National Science Education Standards (NSES), National Geography Standards: 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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The purpose of the resource is to investigate changes in the major land cover types of Study Sites by examining Landsat satellite images acquired years apart. Full description.
Grade level: Middle (6-8), High (9-12)
Resource type: Classroom activity
Subject: Environmental science, Physical geography
 
Choosing & Using this resource...
Educational standards associated with this resource:
National Science Education Standards (NSES), National Geography Standards: Read
Related resources and collections
This resource is included in the following collections:
GLOBE Program Collection    Browse collection
DLESE Reviewed Collection (DRC) DLESE Reviewed Collection    Browse collection
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A team of scientists from the Virginia Institute of Marine Science (VIMS) is studying the presence of persistent organic pollutants (POPs) in the Antarctic. During January and February 2002 an educator travelled there to participate in the study, and posted daily reports. In addition, this site contains learning activities that you can use to find out how scientists think and work. These include research ... Full description.
Grade level: Middle (6-8), High (9-12)
Resource type: Field trip - virtual, Project
Subject: Chemistry, Ecology, Environmental science, History and philosophy of science, Biological oceanography, Policy issues
 
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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 part of :
 
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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This is a lesson that enables the student to describe how hurricanes move and change appearance over time through the use of the pubic domain image processing software. Full description.
Grade level: Middle (6-8), High (9-12), College (13-14)
Resource type: Computer activity, Case study, Imagery - remotely sensed
Subject: Atmospheric science, Technology
 
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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 a version of :
 
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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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
Results 41 - 50 of 262 <<  1 2 3 4 5 6 7 8 9  >>