Geometry Euclid Lesson Plans & Worksheets Reviewed by Teachers

Other

For Students 9th - 10th

A brief biographical sketch of Euclid contained in an extensive discussion of his Elements.

Wolfram Research

For Students 9th - 10th

This site from MathWorld.com provides a listing of the postulates of Euclid and a brief discussion on the validity of the fifth postulate.

Wolfram Research

For Students 6th - 8th

The classic treatise in geometry written by Euclid is presented in English. It is the textbook used for more than 1,000 years in western Europe.

Other

For Students 9th - 10th

An extensive discussion of the Elements, which contains all the geometrical knowledge available in the Hellenistic period.

Other

For Students 9th - 10th

General information about the life and writings of Euclid.