Chem4Kids.com -  .

Chemistry - [ Kids/Teens ] - Thinkquest site offering an overview of atoms, molecules, phases of matter, acids, bases, and elements. Includes games, quizzes, bibliography, and glossary.

Chemistry - An Introduction - [ Teens/Mature Teens ] - Information, quizzes and activities that provide an introduction to chemistry. Topics include atoms, molecules, gases, liquids, formulas, and the periodic table.

Chemistry and You - [ Kids/Teens/Mature Teens ] - European Chemical Industry Council helps students understand how chemistry is present everywhere in our daily life. [Flash required.

Chemistry Coach Tutorials - [ Teens/Mature Teens ] - Links to a number of site with tutorials, directions, or instruction about chemistry topics including balancing chemical equations, types of reactions, formulas, the mole, stoichiometry, and class information.

Chemistry Help Page - [ Teens/Mature Teens ] - Online quizzes, notes, and interactive links.

Chemistry of Tie-Dying - [ Teens/Mature Teens ] - Background of the chemistry of dyes as examples of molecules, and the reaction between cotton and dye as a perfect example of a simple chemical reaction.

Delights of Chemistry - Chemistry Demonstrations Performed in Leeds - [ Mature Teens ] - Chemistry demonstrations performed at the University of Leeds. Movies, photos, and text that explain chemical reactions are available within this site.

Global Instructional Chemistry - [ Mature Teens ] - A collection of resource references on various topics in chemistry.

Interactive and Illustrated Chemistry - [ Teens/Mature Teens ] - Provides a periodic table with electronegativity, orbitals, and oxidation number.

Java Applets for Chemistry - [ Teens/Mature Teens ] - Java and Shockwave programs allow students to conduct virtual experiments.

The Kids' Macrogalleria - [ Mature Teens ] - Explains what a polymer is, what it's used for, and how we can make things out of them.

Learn Chemistry - [ Teens/Mature Teens ] - Tutorials, tests, problems, and tools for learning basic and organic chemistry.

Mirror Molecules - [ Kids/Teens ] - Some molecules come in mirror-image pairs: a right-handed one and a left-handed one. This Smithsonian site helps kids grades 5 and up learn more about the structure of molecules.

The pH Factor - [ Kids/Teens ] - Virtual chemistry lab about the pH scale.

Polymers: They're Everywhere - [ Kids/Teens ] - Explains what polymers are, where they're found, and why they're important. From National Geographic.

The Right Chemistry - [ Kids/Teens/Mature Teens ] - Canadian site encouraging teachers and students to create chemistry-related online projects in their school. Eligible projects receive funding. Site also contains games, resources and links to chemistry projects that have already been created.

VC2: Your Virtual Chemistry Club - [ Teens/Mature Teens ] - Introduces high school students to the challenges and excitement of the molecular science.

Virtual Dating - [ Mature Teens ] - Java introduction to different kinds of radioactive dating, including radiocarbon and isochron dating.

What's That Stuff? - [ Teens/Mature Teens ] - Explains the chemistry behind food, cleaning products, and everyday items like lipstick and paper.

Who Invented the Thermometer? - [ Teens/Mature Teens ] - Timeline showing the invention of the thermometer and the history of the different temperature scales.

Wondernet: Your Science Place in Cyberspace - [ Kids/Teens ] - Chemistry activities provided through the education division of the American Chemical Society.