Entry level CAD curriculum incorporating authentic NASA technical drawings, includes step-by-step tutorials, project slide shows, interactive quizzes, design challenges, and space history.

Introduction to distributed computing in English, French, or Spanish. Includes tutorials, history, and projects.

Simple introduction for novices to computing technology.

Uses a timeline to take the user through the various milestones of computer technology. Subjects include the abacus, vacuum tubes, transistors and microprocessors. Published by Thinkquest.

Overview, programming lessons, sample projects (links need updating); real turtle page. 2003 ThinkQuest project by four 6th-grade students.

Begins with the basics, covering most of the Pascal language. Makes its way to Object-Oriented Windows Programming using Delphi.

Explains characteristics of different parts of the body can be used to aid identification.

Guides ordinary users and students around the subject of data encryption.

Excellent resource for POV-Ray users, from novice to expert. It is well designed and documented.