Open Door Web Site
The Open Door Web Site is a reference source for both students and teachers.
The contents of this site are designed for use by students between the ages of 9 and 17. The Open Door Team hopes that you will find the material useful and that it helps you to enjoy your research.
Students are welcome to use any of the information used on this site in their research projects. Use the Study Guide to link with other web sites that may help you with your research.