GeoGebra is dynamic interactive mathematics software for all levels of education that brings together geometry, algebra, spreadsheets, graphing, statistics and calculus in one easy-to-use package. 

It’s online graphing calculator is used for functions, geometry, algebra, statistics, 3D math, and augmented reality. A teacher can say “Here is a point, here is a second point. Draw a circle that goes through those two points. Draw me a tangent to that circle and etc.” 

Teachers can use GeoGebra to help make math more meaningful and visual for students. Teachers can quickly build digital worksheets that include simulations already created on GeoGebra. The tools also allow students to manipulate math concepts in one format and see them in another (such as how a 3D shape sits on a 2D plane, or how the algebraic function of a plane and a sphere changes as we change points on either — or both). It helps students to make connections between different areas of math and how they relate to one another.