Web application for planimetry teaching

This thesis was created as a web site for planimetry teaching. It is addressed mainly to high school students and high school teachers. The web site is divided into two main parts. At first it summaries high school planimetry, mostly triangles, quadrangles, sets of points of certain attribute, and then it contains forty construction exercises. Those exercises involve applets of dynamic geometry, which interactively depend on changeable measures of the exercise. One of the parts of the thesis is an overview through present web sites in Czech, in Slovak, in English and in German language. This thesis is an extension of a bachelor thesis from the same author