Elements III app for iPhone and iPad

Elements III is a book app. It is designed for students and teachers. Elements III redesigns the classical geometry book - Euclids Elements of Geometry in a new way. With the new technology supporting, it is showing a vivid way to display the great mind contained in Euclids Elements of Geometry.

In this book app, the demonstrations are interactive, that are providing a easy way for you to control the geometry objects, like change the length of a segment, move a point form one place to another and so on. It makes geometry learning interesting.

Relationship between geometry objects in the demonstrations will be real show out. Following the radius of a circle changing, the size of this circle will change at the same time.