Homework Center: Science and Technology

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• Earth Sciences |
• Life Sciences |
• Physical Sciences |
• Science and Technology

Computers

• Bits and Bytes
• Computers and the Internet (Encyclopedia A-Z)
• Computer Glossary
• Countries Using the Internet
• How Do Computers Work?
• How Many Online Worldwide
• Internet Resource Guide
• Internet Safety Guide
• Internet Timeline
• More on Computers and the Internet

General Science

• The Branches of Science
• Biographies in Science
• Conversion Calculator
• Names for Scientists
• What causes a rainbow? and other Science Questions
• Roundup of Recent Discoveries

Science Projects

• Science Projects Ideas
• Science Projects: Just for the Fun of It!
• What Makes A Good Science Project?
• Understanding and Using the Scientific Method
• Science Project Procedures
• Science Web Sites
• More Science Projects

Space

• Apollo 11: Man's First Moon Walk in 1969
• Dawning of the Space Age
• Kids' Guide to Space Museums and Web Sites
• Major Space Explorations
• Human Mission to Mars?
• Moonwalks
• Notable Staffed Space Flights
• Notable Unstaffed Lunar and Interplanetary Probes
• Space Station (ISS)
• Space Suits
• Space Shuttle Timeline
• Spacewalkers and Astronauts
• Space Web Sites
• Soviet Staffed Space Flight Programs
• Telescopes
  • Chandra, Hubble

• U.S. Staffed Space Flights
• U.S. Unstaffed Planetary and Lunar Programs
• Space Exploration (Encyclopedia A-Z)
  • Astronaut, Space Exploration, Space Science, view full list

• Space Exploration: Biographies (Encyclopedia A-Z)
  • Armstrong, Glenn, Shepard, view full list

Technology and Inventions

• Aviation (Timelines and World Records)
• Aviation (Encyclopedia A-Z)
  • Aerodynamics
  • Airplane
  • Famous Aviators
  • Flight
  • Jet propulsion
  • More Aviation Terms
• Cloning Milestones
• Intel Science Talent Search Winners
• Inventions and Discoveries: Who Discovered What When
• Speed of Sound
• Subway Systems
• Technology (Encyclopedia A-Z)
  • Automobile
  • Brake
  • Camera
  • Lever
  • Microscope
  • Paper
  • Railroad
  • Refrigeration
  • Tunnel
  • More Technology Terms & Concepts
• Technology: Biographies (Encyclopedia A-Z)
  • Birdseye, Goodyear, Morse, Morse, view full list
• Trains, Planes, and Automobiles . . . and Ships!
• Transportation Timelines: Air, Land, and Water
• Timeline: Railroads
• More Inventions

Science and Technology: Just for Fun

Quizzes

• Space
• Transportation

Other

• Accidental Food Inventions
• Famous Plane: Passenger Planes, Spy Planes, Bombers, and more
• Famous Trains: The Americas
• Famous Trains: Europe and Africa
• Famous Trains: Asia and Australia