An annotated directory of Internet resources on chemistry.

Annotated links to online materials, grouped by chemistry teaching and learning topics.

Annotated links of interest to chemistry students and teachers.

Search through chemistry and chemical engineering-related www-databases.

500 links for high school chemistry, sorted into 30 categories.

Tutorials, study guides, problem sets, quizzes, and laboratory experiments.

Over 300K of annotated chemistry sites covering all aspects and levels of chemistry, but especially materials of college-level or higher in complexity.

A resource for high school chemistry students. Contains links to other useful sites.

Annotated sites useful to students in high school chemistry or biology courses.

700 online tutorials organized into 40 subject matter categories. Suitable for high school or first year college chemistry.