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: Simple Scan is a free and open source document scanning application for Linux. It allows users to easily scan documents and images using a scanner or other imaging device connected to their computer. Simple Scan has basic image editing tools and can export scans to common formats like PDF and JPG.
Type: software
Pricing: Free