View these amazing high-quality images of our solar system from NASA with this lithograph set. Each lithograph contains images, facts, dates, and general information on a particular subject. Background information and teaching tips are...

Review planets orbiting in the solar system using this study guide.

Take a look at the inner solar system, outer solar system and trans-Neptunian objects mapped in this portal. Explorers will find images from findings of space missions.

Students will use a reading selection to compare the solar system to a neighborhood and do some writing, drawing and make comparisons to reinforce their knowledge about the rocky planets, gas giants and amount of matter in the solar system.

A website with various activities for different grade levels covering the subject of space exploration. Activities include building your own solar system, coloring pages, making models, and even a solar system cookbook.

Discover how varying view in regards to Pluto has changed views on our solar system.

Students experiment and observe how the color of materials that cover the Earth affects the amounts of sunlight our planet absorbs.

Discover the latest scientific information about meteoroids and meteorites through a vast archive of photographs and scientific facts.

Discover the latest scientific information about comets through a vast archive of photographs and scientific facts.

Discover interesting information about the planet Pluto through a vast archive of photographs and scientific facts.

Explore the planet Neptune through this site that includes vivid multimedia resources. Learn Neptune statistics and view numerous images.

Explore the planet Saturn through this site that includes vivid multimedia resources. Learn Saturn statistics and view numerous images.

Discover interesting information about the planet Mercury through a vast archive of photographs and scientific facts.

This illustrated timeline from the Lunar and Planetary Institute provides a journey through four-and-a-half billion years of time from the birth of our solar system to its current existence today.

In this What's Up in the Environment? video segment, an electrical engineer in Virginia and his 13-year-old son explain how they produce electricity in their home. [3:58]

As part of the General Chemistry Virtual Textbook, this site examines a variety of topics related to the Earth. Topics covered in the discussion include formation of the solar system, the planets, the continents, primary differentiation...

A basic informational resource about Ulysses describing the spacecraft and its payload. There is also a mission time table showing what Ulysses has done and will do.

Students review the sizes of planets and their order relative to the Sun. They then learn about astronomical uses and create a model of the solar system that reflects planetary distances. Includes handouts and worksheets as well as a...

A science activity for tween students using science and engineering skills to design a space probe to explore the solar system with. Complete lesson plan is provided to guide classroom work.

Solar heating systems and their operation are described, and their benefits, both economic and environmental are discussed in detail.

A teaching guide with eleven lessons on the atmosphere, and the impact that different kinds of energy have on the atmosphere and ecological systems. The unit and accompanying PowerPoint can both be downloaded.

Read about the fascinating discovery of liquid water on Mars. Includes video.

In this online lesson students will learn the impacts of the scientific contributions of a variety of historical and contemporary scientists on scientific thought and society.[Free Registration/Login may be required to access all...

This web page contains information about the Voyager and the Voyager II. The page explains that the Voyagers were designed to go beyond our solar system. The page also contains scientific results of regarding the Voyager mission.