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    Displaying 1261-1280 of 1289 resources
    • Thumb image for Prairie Restoration and Prairie EcologyResource Type: Website / HyperLink

      Prairie Restoration and Prairie Ecology

      Grades: 9 to 12
      Subjects: Life Sciences, Science, Ecology & Ecosystems
      In this Access Excellence project, students learn about prairie ecosystems. They learn the answers to questions regarding the va...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Water WalkResource Type: Website / HyperLink

      Water Walk

      Grades: 9 to 12
      Subjects: Earth & Space Science, Life Sciences, Science, Ecology & Ecosystems
      In this Access Excellence activity, students observe a local body of water. They describe characteristics of the environment, me...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Symbiosis and Co-evolutionResource Type: Website / HyperLink

      Symbiosis and Co-evolution

      Grades: 9 to 12
      Subjects: Life Sciences, Science
      In this Access Excellence activity, students learn about symbiosis. They investigate a symbiotic relationship in the lab setting...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Tiny Bugs Enlisted to Fight Invading Water HyacinthsResource Type: Website / HyperLink

      Tiny Bugs Enlisted to Fight Invading Water Hyacinths

      Grades: 3 to 12
      Subjects: Geography, History-Social Science, Life Sciences, American Democracy, Science
      In this National Geographic News article, read about the problems being caused in South Africa by the highly invasive South Amer...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Snake Word SearchResource Type: Website / HyperLink

      Snake Word Search

      Grades: 3 to 8
      Subjects: Geography, History-Social Science, Life Sciences, Science
      This resource, from National Geographic Kids, features an interactive word search. All of the words in the word search have to d...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Tsunami Clouds Future of Marine AnimalsResource Type: Website / HyperLink

      Tsunami Clouds Future of Marine Animals

      Grades: 3 to 12
      Subjects: Geography, History-Social Science, Life Sciences, American Democracy, Science
      In this National Geographic News article, read about how the Indian Ocean tsunami of 2004 affected marine ecosystems. The impact...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for In Search of Human Origins: Classroom IdeasResource Type: Website / HyperLink

      In Search of Human Origins: Classroom Ideas

      Grades: 9 to 12
      Subjects: History-Social Science, Life Sciences, Electives, Science
      This resource for grades 9-12, from National Geographic, is a list of classroom activities focusing on human evolution. The acti...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for The Big ThawResource Type: Website / HyperLink

      The Big Thaw

      Grades: TK/K to 12
      Subjects: Earth & Space Science, Geography, History-Social Science, Science
      This National Geographic Magazine feature focuses on global warming. There is an excerpt from an article about the changes that ...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Wild Holly, Mistletoe, Spread With Warmer WintersResource Type: Website / HyperLink

      Wild Holly, Mistletoe, Spread With Warmer Winters

      Grades: 3 to 12
      Subjects: Geography, History-Social Science, Life Sciences, American Democracy, Science
      In this National Geographic News article, read about the discovery that warmer winters in Europe could be causing the traditiona...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Soil ErosionResource Type: Website / HyperLink

      Soil Erosion

      Grades: 6 to 8
      Subjects: Earth & Space Science, Agriculture & Natural Resources, Science, Ecology & Ecosystems
      This Science NetLinks lesson focuses specifically on soil erosion caused by water run off. Students discover how topsoil is form...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Freshwater EcosystemsResource Type: Website / HyperLink

      Freshwater Ecosystems

      Grades: PS/Pre-K to 12
      Subjects: Life Sciences, Science, Ecology & Ecosystems
      This resource, from the USGS, features information about freshwater marshes. On this page, users will also find information abou...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for The Greenhouse EffectResource Type: Website / HyperLink

      The Greenhouse Effect

      Grades: PS/Pre-K to 12
      Subjects: Earth & Space Science, Life Sciences, Science, Ecology & Ecosystems
      This resource, from the Environmental Protection Agency, features information about the greenhouse effect. The information is ai...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Hundreds Prep for "Bioblitz" of New York's Central ParkResource Type: Website / HyperLink

      Hundreds Prep for "Bioblitz" of New York's Central Park

      Grades: 3 to 12
      Subjects: Geography, History-Social Science, Life Sciences, American Democracy, Science
      In this National Geographic News article, read about the Central Park BioBlitz. During this biodiversity survey, hundreds of sci...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Effect of the Sun's Energy on the Ocean and AtmosphereResource Type: Website / HyperLink

      Effect of the Sun's Energy on the Ocean and Atmosphere

      Grades: 9 to 12
      Subjects: Earth & Space Science, Science
      In this activity, from the Goddard Institute for Space Studies, students explore radiative balance. They keep a balance of Earth...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Fat Digestion and BileResource Type: Website / HyperLink

      Fat Digestion and Bile

      Grades: 5 to 12
      Subjects: Growth, Development & Aging, Health & Physical Education, Life Sciences, Health Education, Science
      This page, from the Biology in Motion Web site, features a cartoon and a brief explanation of how our bodies process fat. Biolog...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Endangered SpeciesResource Type: Website / HyperLink

      Endangered Species

      Grades: 3 to 12
      Subjects: Geography, History-Social Science, Life Sciences, Science, Ecology & Ecosystems
      In this resource, from the National Wildlife Federation Web site, learn about the Endangered Species Act, discover why we must s...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Mystery Undersea Extinction Cycle DiscoveredResource Type: Website / HyperLink

      Mystery Undersea Extinction Cycle Discovered

      Grades: 3 to 12
      Subjects: Geography, History-Social Science, Life Sciences, American Democracy, Science
      In this National Geographic News article, read about the discovery that the number of marine-animal species rises and falls ever...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Whales at Risk From New U.S. Navy Sonar Range, Activists SayResource Type: Website / HyperLink

      Whales at Risk From New U.S. Navy Sonar Range, Activists Say

      Grades: 3 to 12
      Subjects: Geography, History-Social Science, Life Sciences, American Democracy and 2 additional..
      In this National Geographic News article, read about how military sonar could adversely affect marine mammals that use sound as ...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Skeleton of 9,000-yr-old man in WAResource Type: Website / HyperLink

      Skeleton of 9,000-yr-old man in WA

      Grades: PS/Pre-K to 12
      Subjects: Earth & Space Science, History-Social Science, Technology, Life Sciences and 3 additional..
      The skeleton of a 9,000-year-old man was found near Kennewick, Washington in 1996.
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Stars and the Hertzsprung-Russell DiagramResource Type: Document

      Stars and the Hertzsprung-Russell Diagram

      Grades: 9 to 12
      Subjects: Earth & Space Science, Physics, Mathematics, Science
      In this reproducible worksheet, from a Science NetLinks lesson, students respond to questions about the relationship between the...
      Contributor: Thinkfinity
      Views: 0Favorites: 0