Open Source classroom management software

Open-source hardware initiative that makes electronics accessible as a creative material for anyone

Real-time 3D visualization of space

View satellite imagery, maps, terrain, 3D buildings, galaxies far in space, and the deepest depths of the ocean.

Stellarium is a free GPL software which renders realistic skies in real time with OpenGL. With Stellarium, you really see what you can see with your eyes, binoculars or a small telescope. Stellarium is also used in real planetariums.

iimiolek eduActiv8 (formerly pySioGame) is a free cross-platform Open Source educational program for children.

Build, render and create instructions for snap-together bricks.

A free Japanese dictionary and study assistant

Utilitario de Matemáticas y Ciencias para enseñar y aprender

Graph functions, investigate equations, and plot data with this free graphing app.

Anki is a friendly, intelligent flashcard program which makes remembering things easy.

Learning morse code is hard; this software breaks it into phases to make learning easier.

CW Teacher will teach you Morse Code at your own pace.

Koch's method of learning Morse is a simple, direct way of building reflexive responses to individual characters.

Just Learn Morse Code is designed to make it easy to learn Morse code, as well as improve the skills of those who already know the code.

Morse Machine is one of the best tools ever for learning to read Morse at a good speed.

MorseRabbit is a small utility designed to help you learn to tap and understand Morse Code.

Precision CW Tutor allows you to train your ability to read International Morse Code.

QRQ is an open source Morse telegraphy trainer to improve the ability to copy callsigns at high speeds.

GNU Solfege is an ear training program written to help you train intervals, chords, scales and rhythms. It is free software and part of the GNU Project. The program is indented to help music students with their ear training.

Find your way and explore the world! Marble is a virtual globe and world atlas — your swiss army knife for maps.

My Family Tree is a genealogy application for Windows®.

Language Pack for "My Family Tree"

SDR# (SDRSharp) is a popular, simple, fast and extensible Software Defined Radio program

BibleTime is a powerful cross platform Bible study tool.

The Sword of the LORD with an electronic edge

intelligently Teaching And Learning with Computer

10-finger touch typing tutor