GeoGebra Portable

Developer's DescriptionBy GeoGebraCreate constructions with points, vectors, and segments for later dynamic changes.GeoGebra Portable is free and multi-platform dynamic mathematics software for all levels of education that joins geometry, algebra, tables, graphing, statistics, and calculus in one easy-to-use package. Features includes Graphics, algebra and tables are connected and fully dynamic, Easy-to-use interface, authoring tool to create interactive learning materials as web pages, available in many languages for our millions of users around the world, and its free and open source software.