Links to Science Sites

Seventh Grade Topics

Cells:

bulletSome websites on Cells:
bulletTest your knowledge of cell organelles at Quia
bulletSee a one-page review of cell organelles by nature.ca
bulletFor a fun interactive review of plant and animal cells visit CELLS alive!
bulletA few sites about Mitosis (there are many)
bulletPractice Mitosis at Biology in Motion
bulletSee mitosis in action at Cells alive! or The Biology Project
bulletPictures of the phases of mitosis in plant and animal cells

Cell Processes:

bulletTwo websites on Cells Processes:
bulletGreat site by the BBC on diffusion, osmosis and active transport
bulletRead about Cellular Respiration and Fermentation

Genetics:

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Mendel's Genetics

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Quiz yourself on Mendel's Genetics here.

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To learn more about Human Genetics and the Genome Project visit the National Human Genome Research Institute website.

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The following sites are useful for reviewing Punnett Squares
bullet Punnett Squares (Requires Adobe Shockwave Player - Free Download)
bulletWorking Out Punnett Square Examples
bullet Punnett Squares

bulletFor a detailed review of DNA and Genetics check out DNA From the Beginning
bulletDNA Interactive
bulletPBS: DNA

Virusessand Bacteria:

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At Microbe World "Discover Unseen Life on Earth" 

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To get an idea of the size of bacteria and viruses see How Big is a...? at Cells Alive

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"You live in a world of germs. Some keep you healthy — others make you sick. Protect yourself by understanding which ones are harmless and which ones pose a threat."  Read: "Germs: Understand and protect against bacteria, viruses and infection" at the MayoClinic.com website

bulletFor a brief overview of viruses read "The Virus and Viral Diseases"
bulletAnother brief overview is on the UCMP website, "Introduction to the Viruses"
bullet"All the Virology on the WWW seeks to be the best single site for Virology information on the Internet." This site has links to just about everything about viruses found on the Internet. 
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Information about primitive archaebacteria and pictures of where they grow on "Archaebacteria: A Life Form on Mars?"

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Click on the buttons to learn about bacteria at the University of California Museum of Paleontology's Introduction to Bacteria

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To learn all about bacteria visit the Virtual Museum of Bacteria

Protists

bulletInterested in what you can see in a pond; check out Pond Water Critters
bulletTo watch short movies of a variety of microscopic organisms, including protists go to "Exhibition of Movies on Protists." If they do not play in your browser, right click on the link and choose "Save Target As" to download the clip on to your computer and run it from there.

Fungi

bulletIf you are intrigued by fungi check out these links:
bulletIntroduction to Fungi
bulletMeet the Microbes: Fungi
bulletFact Monster: Fungi
bulletFun Facts About Fungi
bulletRead all about Yeast on the Dakota Yeast Company website

Organic Compounds that Make Up Living Things, the Nutrients in Food and the Food Pyramid

bulletWant to know the nutrients in a particular food check out NutritionData or Nutri-Facts or the USDA Nutrient Database
bulletFor links to all the US government sites relating to nutrition check out Nutrition.gov
bulletCheck out current nutrition guidelines of the USDA at MyPyramid.gov
bulletFind a good review of Carbohydrates at Visionlearning: Carbohydrates
bulletWhat do we know about our need for Protein in our diets? Let the Harvard School of Public Health fill you in. Read their page on Protein and while your there check out their info on Carbohydrates, Fats and Cholesterol, Vitamins, etc.

Circulatory System

There are many excellent websites about the Circulatory System. Here are a few:

bulletThe Franklin Institute has an excellent site: The Human Heart
bulletFor a site aimed at kids check out the Circulatory System on the Yuckiest Site on the Internet
bulletAnother one is All About the Heart on KidsHealth
bulletFind the diagram of the heart that we used at the Science Museum of Minnesota's Site: Habits of the Heart
bullet The Mysterious Human Heart by PBS
bullet Blood on TeensHealth
bulletBlood Types on FactMonster
bullet Blood Groups, Blood Typing and Blood Transfusions on Nobelprize.org
bulletFind facts about blood types from the American Red Cross

 

Sixth Grade Topics

bulletWebsites that illustrate Boyle's Law and Charles' Law: Boyle's Law   Charles' Law
bullet energy-
bulletA good kid's introduction to energy is the Energy Kid's Page by the Energy Information Administration
bulletTest your understanding of potential vs. kinetic energy - take this quiz at Quia
bulletFor games and puzzles about energy visit the Energy Quest Game Page
bulletWhile there you might want to read about different sources of energy in The Energy Story

 

 

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