ABCya
Ab Cya: Orbital Order
Launch into space with Orbital Order! Amplify your knowledge of the Sun and the planets of our Solar System in this astronomical activity. Do you have what it takes to put the planets back in order?
PBS
Pbs Kids: Martha Speaks: Socks in Space
After learning seven space-themed vocabulary words, students will go on a space adventure collecting socks. After completing five levels, students will test their new knowledge by matching five words with the pictures that show their...
NASA
Nasa: Space Place: What Is a Satellite Galaxy?
Find out about the behavior and characteristics of the many satellite galaxies that orbit other galaxies.
Project Britain
Primary Homework Help: Earth and Space Quiz
This resource provides information about Earth and space. In addition, there is a quiz provided.
NASA
Nasa Space Science Data Archive: Lunar Exploration Timeline
Available in both HTML and Shockwave formats, this site is a visual timeline of US, Soviet, and Japanese Lunar exploration. Each point of the timeline links to text information about that spacecraft and mission.
NASA
Nasa Space Science Data Archive: Photo Gallery: Mars
A huge collection of pictures of Mars, including shots from spacecraft and landers. Extensive coverage of controversial features like the "face on Mars" with comparison photos from Viking and Mars Global Surveyor.
NASA
Nasa Space Science Data Archive: Neptune Fact Sheet
Resource has text information to compare Neptune with Earth. Includes Neptune observational data, orbital data, magnetosphere, and atmosphere. Also contains an image of Neptune that can be enlarged.
Science Museum, London
Making the Modern World: Gravity
The learning module helps students gain a deeper understanding of gravity. Some topics explored are orbits, the mission to the Moon, and the first space walk. Activities and videos are included.
National Earth Science Teachers Association
Windows to the Universe: Junk in Space
Did you know that International Space Station used to release its trash into space? There is a lot of junk orbiting around Earth! In this game, you are asked to capture eleven examples of the junk that is floating in space but be careful...
NASA
Nasa: Buildup for the Space Offensive
This site from NASA provides a detailed description of the events immediately preceding the first American in orbit mission of the Mercury spacecraft Friendship 7.
NASA
Nasa: An American in Orbit
This site from NASA provides a detailed description of the first manned American orbital flight of a Mercury spacecraft.
Cosmos 4 kids
Cosmos4 Kids: Beyond Earth's Orbit
Learn about the different satellites that are probing the solar system on the website. Also included is a video that explores Astrobiology.
US National Archives
Our Documents: Transcript of John Glenn's Official Communication
The official transcription of John Glenn's in-flight communication with Mission Control during his orbit around the earth in 1962.
Other
Spl Swiss Propulsion Laboratory
The Swiss Propulsion Laboratory is a non-profit organization whose primary goal is the development of means of lifting civilian payloads into low-earth orbit at reasonable prices.
Other
Ncesse: Student Spaceflight Experiments Program
A competition for students in Grades 5 and up, in which they design an experiment that would fly in space under conditions of microgravity. Winners in local competitions are chosen to submit their designs for inclusion in a...
NASA
Nasa: Astronaut Biography:john Glenn
Extensive biographical information with personal data, education, special honors, aviation experience, NASA experience and space flight experience.
Smithsonian Institution
Nat. Air and Space Museum: Pioneers of Flight: Rockets and Dream of Spaceflight
Read about the history of rocketry and the first rocket inventors who laid the initial foundation for the development of the spaceflight industry.
NASA
Nasa: Saturn Arrival
This resource outlines Cassini's arrival at Saturn. Describes in specific detail it's approach, arrival and orbit.
NASA
Nasa Space Science Data Archive: Galileo Project Information
This is the homepage of all of the archived information about and from the Galileo Mission. Included is data from the flybys of Venus, Earth, Moon, and Asteroids Gaspra and Ida, as well as the current data from Jupiter and its moons. See...
Enchanted Learning
Enchanted Learning: All About Space: Mercury
The planet Mercury is profiled with information about its size, mass, atmosphere, length of day, and the like. Features include interactive activities and learning exercises.
Cool Math
Coolmath: Coolmath4kids: Orbit Integers
Add positive and negative numbers in this multiplayer space race!
Other
British National Space Centre: Uranus
Part of a larger site on the Solar System, this page offers an image of Uranus and information about its discovery, size, orbit, and atmosphere. Follow links in the left margin to read more about the planet's composition, rotation, and...
Other
Ulysses Space Probe Makes Surprise Trip Into Comet's Tail
An interesting article about a surprising finding on Ulysses' second orbit.