Geogebra

Geogebra is a free mathematics software for learning and teaching

Interactive graphics, algebra, and spreadsheet From elementary school to university level Free learning materials. Most parts of the GeoGebra program are licensed under GPL and CC-BY-SA, making them free software.

It is a dynamic and interactive geometry, algebra and calculus application, intended for teaching and learning for both teachers and students from school level onward, up to college level.

This Offers:

•Ease of visualization and enhances student’s learning

•Interactive graphics, algebra, and spreadsheet

•Free learning materials

•Dynamic figures

•Two representations of each mathematical the object in its algebra and graphics windows.

Benefits of GeoGebra:

•GeoGebra can help you foster experimental, problem-oriented and discovery learning of mathematics

•Although this has been designed for education in secondary schools, it certainly has used in Higher Education for demonstrations in lectures or for students to use in exploring functions, graphs and so on.

•GeoGebra is freely available to download under an open source license (GPL) and also runs from a web browser so that there are few barriers (technical or financial) to its use.

•It is not a fully featured CAS or “graph plotter”. Future versions promise to have many more CAS features.

•GeoGebra is simply so much faster and produces flexible results.