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    Displaying 1-20 of 436 resources
    • Thumb image for Changing Nature's Course: A Look at the Kissimmee RiverResource Type: Website / HyperLink

      Changing Nature's Course: A Look at the Kissimmee River

      Grades: 9 to 12
      Subjects: Earth & Space Science, Geography, Science, History-Social Science
      In this Xpeditions lesson, students learn about the ways in which humans modify the natural environment. They examine the Kissim...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Low-level Nuclear Waste: A Geographic AnalysisResource Type: Website / HyperLink

      Low-level Nuclear Waste: A Geographic Analysis

      Grades: 9 to 12
      Subjects: Health Education, Earth & Space Science, Geography, Science, History-Social Science
      In this Xpeditions lesson, students learn how to analyze the problems surrounding nuclear waste. They compare and contrast low- ...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for The Evolution of Cultural LandscapeResource Type: Website / HyperLink

      The Evolution of Cultural Landscape

      Grades: 9 to 12
      Subjects: Ecology & Ecosystems, Geography, Science, History-Social Science and 2 additional..
      This Xpeditions lesson focuses on sequential occupancy of a single habitat. Students learn to appreciate how cultural change cau...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Extracting DNAResource Type: Website / HyperLink

      Extracting DNA

      Grades: 9 to 12
      Subjects: Health Education, Science, Life Sciences
      This purpose of lesson, from Science NetLinks, is to develop understanding of DNA by modeling the process of DNA extraction. The...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Introduction to Natural SelectionResource Type: Website / HyperLink

      Introduction to Natural Selection

      Grades: 9 to 12
      Subjects: Number Sense, Science, Life Sciences
      The purpose of this Science NetLinks lesson is to develop an understanding of natural selection, specifically, how it unfolds fr...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Food and the Digestive SystemResource Type: Website / HyperLink

      Food and the Digestive System

      Grades: 3 to 5
      Subjects: Health Education, Science, Life Sciences, Nutrition
      This Science NetLinks lesson, the first of a three part series on nutrition, focuses on what nutrients are needed to do particul...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for A Mendel SeminarResource Type: Website / HyperLink

      A Mendel Seminar

      Grades: 9 to 12
      Subjects: Science, Life Sciences
      This Science NetLinks lesson, constructed around Gregor Mendel's 1865 paper, is an advanced lesson in history, scientific inquir...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Coping with ChangesResource Type: Website / HyperLink

      Coping with Changes

      Grades: 6 to 8
      Subjects: Health Education, Science, Life Sciences
      The purpose of this Science NetLinks lesson is to understand how the nervous system allows us to learn, remember, and cope with ...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for The Allergy ChroniclesResource Type: Website / HyperLink

      The Allergy Chronicles

      Grades: 9 to 12
      Subjects: Health Education, Science, Life Sciences, Physics
      The purpose of this lesson, from Science NetLinks, is to use the Internet to explore how the immune system functions in a variet...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for The Fish TradeResource Type: Website / HyperLink

      The Fish Trade

      Grades: 9 to 12
      Subjects: Humanities, Number Sense, Science, Life Sciences and 2 additional..
      The purpose of this lesson, from Science NetLinks, is to examine the interdependence of global trade in the context of the econo...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Yellowstone WolvesResource Type: Website / HyperLink

      Yellowstone Wolves

      Grades: 6 to 8
      Subjects: Ecology & Ecosystems, Number Sense, Science, Life Sciences and 2 additional..
      The purpose of this lesson, from Science NetLinks, is to use the Internet to explore relationships between habitats and species ...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Who Pays the Price When a Sea Disappears?Resource Type: Website / HyperLink

      Who Pays the Price When a Sea Disappears?

      Grades: 6 to 8
      Subjects: Ecology & Ecosystems, Earth & Space Science, Geography, Science, History-Social Science
      This Xpeditions lesson asks students to learn about the problems in the Aral Sea region and to figure out how the sea's water lo...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Can Captive Breeding Save Species?Resource Type: Website / HyperLink

      Can Captive Breeding Save Species?

      Grades: 9 to 12
      Subjects: Geography, Science, Life Sciences, History-Social Science
      This lesson, from Xpeditions, focuses on programs that strive to preserve biodiversity. This includes captive-breeding programs ...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Why Preserve Biodiversity?Resource Type: Website / HyperLink

      Why Preserve Biodiversity?

      Grades: 6 to 8
      Subjects: Ecology & Ecosystems, Geography, Science, Life Sciences, History-Social Science
      In this lesson, students discuss the importance of maintaining ecosystems and find out about the various arguments that people m...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Preserving BiodiversityResource Type: Website / HyperLink

      Preserving Biodiversity

      Grades: TK/K to 12
      Subjects: Geography, Science, Life Sciences, History-Social Science
      In this student activity from, Xpeditions, students take on the role of zoo director with a mission to teach people about the im...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for The Science of MummiesResource Type: Website / HyperLink

      The Science of Mummies

      Grades: 9 to 12
      Subjects: Technology, Science, History-Social Science
      In this lesson, from Science NetLinks, students explore how technological advances can lead to advances in scientific knowledge....
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Wild Horses: Public Property?Resource Type: Website / HyperLink

      Wild Horses: Public Property?

      Grades: 9 to 12
      Subjects: Ecology & Ecosystems, Geography, Science, Life Sciences, History-Social Science
      This Xpeditions lesson introduces students to the challenge of maintaining balance among the "competing" species that coexist on...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for What's the Hammer For?Resource Type: Website / HyperLink

      What's the Hammer For?

      Grades: 9 to 12
      Subjects: Geography, Science, Life Sciences, History-Social Science
      This lesson, from Xpeditions, asks students to consider the possible reasons why hammerheads have "hammers" and to read and anal...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for What's Bugging You?Resource Type: Website / HyperLink

      What's Bugging You?

      Grades: 6 to 8
      Subjects: Health Education, Science, Life Sciences
      This Science NetLinks lesson, the first in a two-part series lessons on microorganisms, demonstrates that some "bad" microorgani...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Researching Cell Communication - Student SheetResource Type: Document

      Researching Cell Communication - Student Sheet

      Grades: 9 to 12
      Subjects: Health Education, Science, Life Sciences
      This student worksheet accompanies the Science NetLinks lesson titled "Cell Communication." This sheet features guidelines for a...
      Contributor: Thinkfinity
      Views: 0Favorites: 0