Description: GeoGebra is free and open-source dynamic mathematics software for all levels of education. It combines geometry, algebra, spreadsheets, graphing, statistics and calculus in one easy-to-use package. It can be used to teach math from elementary through university level.
Type: software
Pricing: Open Source
Description: GraphicsJS is a lightweight JavaScript graphics library for drawing shapes, text and images. It allows developers to easily create canvases, manipulate pixels, and animate graphics with just a few lines of code.
Type: software