I. EARTH SCIENCE

 

  1. Inquiry, Reflection, and Social Implications
  2. Earth Systems
  3. The Solid Earth
  4. The Fluid Earth
  5. Earth in Space and Time

 

Additional Sites for Earth Science

  1. Teaching Units / Lesson Plans
  2. Student Activities / Projects / Interactive Sites
  3. Information / Facts / Data / Reports
  4. Videos / Movies / Animations
  5. Photographs / Slides / Diagrams / Graphics
  6. Periodicals / Journals / Newspapers
  7. Searches / Explorations / Investigations
  8. Earth and Space Science Topics for Teachers

 

E2. Earth Systems

High School

  1. E2.1 Earth Systems Overview
    The Earth is a system consisting of four major interacting components: geosphere (crust, mantle, and core), atmosphere (air), hydrosphere (water), and biosphere (the living part of Earth). Physical, chemical, and biological processes act within and among the four components on a wide range of time scales to continuously change Earth’s crust, oceans, atmosphere, and living organisms. Earth elements move within and between the lithosphere, atmosphere, hydrosphere, and biosphere as part of geochemical cycles.
    1. Earth Systems - Miami Museum of Science New
      A website containing all 4 Earth Systems. It has general information, images, maps, and student activities for the biosphere, geosphere, hydrosphere, and atmosphere.
    2. Geochemical Cycles
      Contains 6 short color vidoes pertaining to the Geochemical Cycles (Water, Nitrogen and Carbon Cycles). Also links to videos showing how the various cycles have a global impact.
    3. Introduction to Geochemical Cycles
      Lecture notes covering an introduction to the Geochemical Cycles. Excellent diagrams and charts explaining the complex processes.
  2. E2.2 Energy in Earth Systems
    Energy in Earth systems can exist in a number of forms (e.g., thermal energy as heat in the Earth, chemical energy stored as fossil fuels, mechanical energy as delivered by tides) and can be transformed from one state to another and move from one reservoir to another. Movement of matter and its component elements, through and between Earth’s systems, is driven by Earth’s internal (radioactive decay and gravity) and external (Sun as primary) sources of energy. Thermal energy is transferred by radiation, convection, and conduction. Fossil fuels are derived from plants and animals of the past, are nonrenewable and, therefore, are limited in availability. All sources of energy for human consumption (e.g., solar, wind, nuclear, ethanol, hydrogen, geothermal, hydroelectric) have advantages and disadvantages.
    1. Data and Images
      Here you can explore data sets in a very visual way. Scroll your mouse over Atmosphere, Oceans, Land, Life on Earth, and Heat & Energy to see the specific variables you can choose. Pass your cursor over the icons listed to the right to browse the data sets by subject.
    2. Energy in the Earth System
      Excellent site with links to the various energy system on Planet Earth. The site has interactive lessons, data for experimentation, and visual lessons.
    3. Ocean Currents
      Outstanding This is a audio/visual lesson on circulation in the ocean from the flow of energy within the atmosphere and ocean.
  3. E2.3 Biogeochemical Cycles
    The Earth is a system containing essentially a fixed amount of each stable chemical atom or element. Most elements can exist in several different states and chemical forms; they move within and between the geosphere, atmosphere, hydrosphere, and biosphere as part of the Earth system. The movements can be slow or rapid. Elements and compounds have significant impacts on the biosphere and have important impacts on human health.
    1. BioGeoChemical Cycles
      Outstanding - This web site includes text and various diagrams to describe four biogeochemical cycles that operate in nature.
    2. BIOGEOCHEMICAL CYCLES
      Nice site that covers the major biogeochemical cycles on Earth.  Good diagrams for the water, carbon, nitrogen, phosphorus and sulfur cycles with explanations and facts for each.
    3. Carbon Cycle Game New
      In this game, you will travel the carbon cycle. Your objective is to get to all the places that carbon is stored along this map. Earn extra points by correctly answering the carbon challenge questions at the yellow stars.
    4. Carbon Cycle and Climate Change New
      This site explains the connection between the carbon cycle and climate change. It contains diagrams, graphs, and links to related topics.
    5. Earth Observatory - Carbon Cycle Reference New
      This site is published by NASA. It is a good reference site that goes in depth into human effects and climate change.
    6. Vision Learning New
      This site contains modules of the carbon cycle, nitrogen cycle, and hydrologic cycle. Each page can also be viewed in Spanish.
  1. E2.4 Resources and Human Impacts on Earth Systems
    The Earth provides resources (including minerals) that are used to sustain human affairs. The supply of non-renewable natural resources is limited and their extraction and use can release elements and compounds into Earth systems. They affect air and water quality, ecosystems, landscapes, and may have effects on long-term climate. Plans for land use and long-term development must include an understanding of the interactions between Earth systems and human activities.
    1. Air and Health Activities
      Outstanding - This website provides at least 4 different activities involving air pollution. The Real Time Air Quality Exercise allows students in groups to collect air samples, which tells them about the amount of carbon monoxide and particulates in the air. They can then use a spreadsheet to organize their data, which they download from a link. There are also simulations such as Co-City, Lung Attack, and Recipe for Ozone, which inform students on the ingredients of ozone, and the effects that ozone has on us.
    2. Backyard Conservation
      Tip sheets and how to's for backyard ponds, wetlands, mulching, composting, tree planting and more.  These sheets are .pdf files that can be downloaded.  The files are all about 4 pages long.
    3. Burning Household Waste
      A two-page handout on burning household waste.  It includes information on "Backyard Burn Barrels VS Municipal Waste Combustors, Household Waste Burning Laws, Alternatives and much more.
    4. Dumptown Game
      This is a game where students are allowed to try different methods to recycle and then see the affects on Dumptown.  There are other activities on this site and suggestions on how teachers can use the game in the classroom.
    5. EPA-Climate Change- What you can do? New
      The webpage is very diverse. This site can be used as a teacher resource or a student interactive site. There are many activities for younger students to explore. Lesson plans for high school students can easily be found. Also it gives suggestions for community involvement.
    6. EPA-Office of Solid Waste-Reusable News
      This site has a list of Newsletters and Bulletins about waste, waste reduction, greenhous gases and federal, state, and local efforts at recycling. They are PDF files. There is an Acrobat Reader download on the site if you don't have it. This enables you to read the PDF files.
    7. EPA - Superfund for Students and Teachers
      This EPA site contains .pdf downloadable files on the following: Activities, Exercises, Glossary, Superfund Brochure, Games, Risks Concepts, Waste (Where does it come from, Where does it go?), Examining the Effects on Ecosystems, Federal and State Laws on Hazardous Wastes and MUCH, MUCH MORE.
    8. Fossil Fuel Animations New
      This USGS site contains several animated gifs. You may use these animations for any educational purpose, you just need to cite the USGS as the source.
    9. Garbage, How can my community reduce waste?
      This interactive site allows students to apply their knowledge of recycling in reducing wastes. The site shows costs involved to recycle and the benefits.
    10. METEOROLOGY - DOES WEATHER HAPPEN RANDOMLY?
      Outstanding - An outstanding weather site! Using a current satellite and radar image students are asked two basic questions: (1) Does weather happen randomly? (2) If there are patterns, what are they and how can we use them? This site has 9 interactive questions.
    11. Michigan Recycling Coalition
      An overview of recycling information that is available in Michigan. Lists local recycling sites and reasons to recycle.
    12. Ozone Action: Teacher's Resource Kit
      This sight contains kits that can be ordered by mail or downloaded as a .pdf file (they are free).  The kit contains information of ozone, what causes it and how to help prevent it. It contains a question and answer section and some of the questions/answers are aimed at southeast Michigan.  It contains 19 pages.
    13. Patterns of Change New
      This resource contains movies and 3-D snapshots of the Earth that allow students to observe our planet changing, over time and space, and to think about what might be the causes or effects of those changes.
    14. Solve II: Ozone Loss Validation Experiment
      This site provides data and images from the current NASA ozone experiment.  It includes graphs of the ozone construction and destruction process, as well as ozone density.
    15. The Disappearing Aral Sea New
      In this animation, satellite images show how water diverted from the Aral Sea for agriculture has caused the land-locked lake to shrink considerably over a short period of time.
    16. The Great Green Web Game
      A game where students are asked questions as they go around a board.  A gauge shows the impact on air, water, habitat and climate of the items that are mentioned.  At the end, students are given how well they did on the game as a percentage.
    17. The Recovery Act Program
      This is an activity plan, which involves students looking and researching recovery programs involving solid waste, hazardous waste, and disposal of underground tanks. There are links to student activities. You will need to run the related links to complete the activity, because this site is the lesson, it is not something the students can read and then conduct. Materials need to be printed before you do this activity.
    18. What Happens When an Oil Spill Occurs? New
      The images in this interactive activity show major oil spills and the techniques and equipment used to limit damage to coastal and other affected environments. Simulations reveal how the effects of an oil spill are influenced by variables such as the nature of the coastline, weather, and the type of oil spilled.
    19. What Is Your Ecological Footprint? New
      Outstanding This site contains an ecological footprint quiz that estimates the amoudn of land and ocean area required to sustain your consumption patterns and absorb your wastes on an annual basis. After answering 27 easy questions you'll be able to compare your ecological footprint to others' and learn how to reduce your impact on the Earth.

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