The World Factbook
US States and Communities
Destinations-Interactive World Map
U.S. Census Bureau
U.S. County Information and Statistics
Around the World in 80 Clicks
The 50 States
USA Around the Web
KidsWeb Geography
Odden's Bookmarks
Take a Map Adventure!
Finding your way with Map and Compass
Where Are We?
Landforms and Bodies of Water
3D Atlas Online
Atlas of the World
Imaging the Earth
Color Landform Atlas of the United States
Cultural Maps
How Far Is It?
MapBlast
MapMaker
Mapping the World by Heart
Mapping the World and the Heavens
Map Projection Home Page
MapQuest - An Interactive Street Guide to the Continental U.S.
Online Map Creation
Working With Maps - USGS Learning Web
World Atlas
XEROX PARC Map Viewer
Yahoo! Maps
Knowing Where You AreStudents research place names in their state

Interactive Magic
Bill Nye the Science Guy
Science Friday Kids
YOU CAN with Beakman and Jax-great science site with interactive things to do
School science maillist home page Collection of WEB pages, maillist, activities, fpt sites etc for school science
Brain Bumpers-science questions and answers

Earth Science

Earth Science Museum
Amber Clues from the past
The Virtual Cave-browse mineral wonders found in a cave environment
Geology
The Learning Web - "Ask a Geologist"
The Great Plant Escape
Flower Structure
Virtual Herbarium
Plants and Wildlife
Rocks and Minerals
Smithsonian Gem & Mineral Collection
Rainbow of Gems

Simple Machines
Fantastic Machines
Gears from the Century of Progress
Motion, Energy and Simple Machines
Thinking Fountain-Pneumatic Machines
From Windmills to Whirlygigs
Thinking Fountain-Motion Machines
Work,Energy,Power
Balancing Sticks
Museum of the History of Science, Florence Italy - the Galileo room
Simple Machines with Bill Nye
Exploratorium Science of Cycling

Entomology Images
Entomology for Beginners
Spiders of the World A JASON Project with all and more than what you would ever want to do with spiders.
The Bug Club
Wonderful World of Insects
Spotlight on Insects
Hotlist - Insects
Entomologist
Insects
Minibeast World

Dr. Seuss Sound Files - sounds of favorite Dr. Seuss characters
Info-Spy - complete a "mission" while unraveling a mystery!
The Ear - detailed, labeled picture of the ear and it's functions
The Nose - detailed, labeled picture of the nose and it's functions
Kids Food Fun - Kraft recipe ideas for kids
FaceMaze - by the Hand's On Childrens Museum
Sound Quiz - guess what these sound are!
Scribble Pad - online etch a sketch, requires Java
Make Secret Bells - create sounds by using the spoon!
Color Vision Test - take the "Bird in a Cage" challenge
Wiggle Screen - is the picture wiggling or is it you?!
Language Draw - create pictures using words
What in the Universe Is This? - how common things can look really different!
3D Optical Illusions - what do you see?
Sounds from Theodore Tugboat - sound and movie files, some need QuickTime
Anatomy of the Eye - parts of the Eye and how they work

ALCOM Ask a Scientist
The Mad Scientist Network
Ask a Doc
Ask a Librarian
Ask a Physicist
Ask an Animal Keeper
Ask an Astronomer
Ask an Expert Page
Ask Dr. Math
Ask Dr. Neutrino (Physics)
Ask the Amish!
Ask the Author/Internet Public Library
Ask the Classics Expert
Ask the Engineer
NASA: Ask the Astronomers
Professor's Door is Open
The Young Scientist Program (Ask-a-Scientist)
U.S. Geological Survey Ask-A-Geologist (Earth Science)
Mad Scientist
How Far Is It?
Ready Reference
World Facts and Figures
Treasure Trove of Information