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Kindergarten
Grade One
Grade Two
Grade Three
Grade Four
Grade Five
Reference
Grade Five
Good General Web Sites
E Themes
General Sites
Language Arts
Read Write and Think
Reading Strategies
Comprehension Strategies
Mathematics
Investigations Math
Illuminations
Science
First Quarter
Different strategies are needed to view living organisms.
Microworlds
Microscopes
Gems-Net
Molecular Expressions: Images from the Microscope
Cells
Bug Scope
Second Quarter
Human Body
My Body - Shockwave Version
Human Anatomy
Health (First Gov)
Third Quarter
Floating and Sinking
Gems-Net
Variables affect the buoyancy of an object.
Objects appear to weigh less when they are submerged.
The amount of water an object displaces is related to the object's volume.
Salt water vs Fresh Water. The buoyancy varies with the density of the liquid.
Fourth Quarter
Astronomy
ZOOM ASTRONOMY
Space
All About Space
NASA
NASA for Kids
Mars Quest
Yahooligans! - Science and Nature:Astronomy and Space
Social Studies
American History
First Quarter: Colonial American
Colonial Times
Colonial America
EyeWitness To The Eighteenth Century
1620
Early Times
Second Quarter: American Revolution
American Revolution
Teaching American History
Third Quarter Native Americans and the Civil War
EyeWitness To The American Civil War
CivilWar@Smithsonian
Native Americans
Fourth Quarter Immigration
Immigration Links