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    Displaying 1281-1289 of 1289 resources
    • Thumb image for Stars and the Hertzsprung-Russell DiagramResource Type: Document

      Stars and the Hertzsprung-Russell Diagram

      Grades: 9 to 12
      Subjects: Science, Earth & Space Science, Physics, Mathematics
      In this reproducible worksheet, from a Science NetLinks lesson, students respond to questions about the relationship between the...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Invasive SpeciesResource Type: Website / HyperLink

      Invasive Species

      Grades: 6 to 8
      Subjects: Science, Ecology & Ecosystems, Geography, History-Social Science, Life Sciences
      In this Xpeditions lesson, students investigate species relocation and the effect it has on the environment. They then outline a...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Bioinvasion: Fighting the InvadersResource Type: Website / HyperLink

      Bioinvasion: Fighting the Invaders

      Grades: 3 to 12
      Subjects: Science, Ecology & Ecosystems, Life Sciences
      Ecological communities throughout the United States and the world are facing an invader. A bioinvader. Non-native species, broug...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for The Greenhouse EffectResource Type: Website / HyperLink

      The Greenhouse Effect

      Grades: PS/Pre-K to 12
      Subjects: Science, Ecology & Ecosystems, Earth & Space Science, Life Sciences
      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 The Big ThawResource Type: Website / HyperLink

      The Big Thaw

      Grades: TK/K to 12
      Subjects: Science, Earth & Space Science, Geography, History-Social 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 Mystery Undersea Extinction Cycle DiscoveredResource Type: Website / HyperLink

      Mystery Undersea Extinction Cycle Discovered

      Grades: 3 to 12
      Subjects: Science, American Democracy, Geography, History-Social Science, Life Sciences
      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 Wild Holly, Mistletoe, Spread With Warmer WintersResource Type: Website / HyperLink

      Wild Holly, Mistletoe, Spread With Warmer Winters

      Grades: 3 to 12
      Subjects: Science, American Democracy, Geography, History-Social Science, Life Sciences
      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 Understanding BiodiversityResource Type: Website / HyperLink

      Understanding Biodiversity

      Grades: 6 to 12
      Subjects: Science, Ecology & Ecosystems, Life Sciences
      This resource, presented by the New York State Museum and the Biodiversity Research Institute, contains information about the im...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for The CoastResource Type: Website / HyperLink

      The Coast

      Grades: 9
      Subjects: Science, Ecology & Ecosystems, Life Sciences
      In this Access Excellence activity, students explore the unique ecosystems and culture found along the Georgia coast and the Geo...
      Contributor: Thinkfinity
      Views: 0Favorites: 0