Welcome to my Portaportal. Thanks for Visiting
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Birthstone Gallery
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Birthstone Gallery
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Birthstone Information Page
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Mineral Gallery
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Gemstones and Birthstones
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The World of Gemstones
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International Gem Society Reference Library
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American Gem Society
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Grolier Encyclopedia Online
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About.com - Birthstones
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Popular Gemstone Cuts
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Online Bibliography Tool
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Economic Mineral Database
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Gemstone Jewelry
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USGS - Gemstones-Contents
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Minerals in Our Environment
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Mineral Resources - Out of the Ground
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Mineral/Gemstone Formation
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The Mineral and Gemstone Kingdom
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NASA's Solar System Exploration
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Windows to the Universe
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Nine Planets Solar System Tour
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Astronomy for Kids - Brief Planet Description
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ZOOM ASTRONOMY - Enchanted Learning
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Views of the Solar System
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Astronomy for Kids
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Explore the Cosmos
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Astronomy Links
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Fact Monster - The Solar System
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Solar System Planet Symbols
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Space.com
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Imagine the Universe
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NASA's Cosmicopia
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Virtual Moon Phase
Find the phase of the moon on your birthday -
Space Weather
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Sun and Moon Date
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Harvard - Center for Astrophysics
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Chandra - X-ray Observatory
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Time Line of Space Exploration
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NASA's Timeline of Space Exploration
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AU for planets from the Earth
You will have to keep scrolling until you find the table
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Geologic Timescale
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Paleomap Project - Overview of Earth Evolution
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USGS - Geologic Time Publication
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UCMP Web Time Machine
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Earth floor - Geologic Time
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Fossils - Window to the past
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SDNHM Fossil Mysteries
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Palaeos Timescale
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How Stuff Works - Carbon Dating
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Overview/Diagram of a Wilson Cycle
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Island Arc Formation
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Trackstar Home Page
Geologic Time 351993
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The Science Spot - Astronomy - Stars & Constellations
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Fact Monster - Constellations
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Constellation Photos - General Information
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Constellation Name Pronunciation Guide
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Constellations of the Night Sky - A Guide
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Star and Constellations
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PBS - Seeing in the Dark
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eSky - The Electronic Sky
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Dome of the Sky
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Sky Map
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Virtual Reality Moon Phase
Find phase of moon when you were born, etc. -
Moon FAQ
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Windows to Universe - The Moon
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CERES Moon Resources
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Moon Myths
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Windows to the Universe - Moon Myths
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Adler Planetarium - Our Moon in Ancient Myth
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Wikipeida - Moon Myths
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Birthday Calculator
Facts about the day you were born
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High School Ace
General Science Information - All catagories -
Scientific Method & NOS
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Windows to the Universe
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Kid Zone - sciencespot.net
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Online Science Museum
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Online Practice Biology SOL Test
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A Webpage dedicated to teaching evolution
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Bio Ed Online
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Biology Corner
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Bugscope - Secure time using an electron microscope for students
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Cellular Respiration Information Page
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Cellular Respiration Simulation
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Photosynthesis - Waterweed Simulator
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Photosynthesis- Light intensity simulator
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Pond Water Investigations
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Scientific Method Web Practice
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Cladograms - Relationships among Species
o Understanding a cladogram and how species are related -
Evolution Happens
o Basic information about evolution -
Evolution In Action Game
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Human Evolution
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John Scopes Trial
o An account of the legal proceedings involving John Scopes and evolution during 1925. -
PBS Website - Evolution
o Wealth of information about evolution, natural selection, and Darwin, etc. Includes PDF files and short video clips -
Print articles about evolution
New York Times articles about evolution -
Understanding Evolution
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Common minerals in thin section
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Describes and pictures the most common minerals
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Mineral Database - includes chemical formula & physical properties
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Mineral gallery which includes pictures, chemical formula, etc. Purchases available
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Mineral Information Institute - Homepage
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Online Mineral Identification Lab
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Virginia
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NSTA Homepage
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Teach-nology Web portal for Teachers
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Virginia Association of Science Teachers
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Virginia Department of Education
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Nellie's English Projects
Ice breakers and group activities
