Open Source ChromeOS Education Software

Qucs is a circuit simulator with graphical user interface. The software aims to support all kinds of circuit simulation types, e.g. DC, AC, S-parameter, Transient, Noise and Harmonic Balance analysis. Pure digital simulations are also supported.

PreviSat is a satellite tracking software for observing purposes. Very easy to use, it shows positions of artificial satellites in real-time or manual mode. PreviSat is able to make predictions of their passes, predictions of MetOp and COSMO-SkyMed flares, transits of all satellites, predictions of Starlink satellites passes and several other calculations.

OpenTeacher is an opensource application that helps you learn a foreign language vocabulary. Just enter some words in your native and foreign language, and OpenTeacher tests you.

Calc2LaTeX is an OpenOffice.org Calc (Spreadsheet) macro for converting tables. It makes making tables on LaTeX very easy.

Reference management, bibliography management, citations and a whole lot more. Designed by academics for academics, under continuous development since 2003, and used by both individuals and major research institutions worldwide, WIKINDX is a Virtual Research Environment (an enhanced on-line bibliography manager) storing searchable references, notes, files, citations, ideas, and more. An integrated WYSIWYG word processor exports formatted articles to RTF and HTML. Plugins include a citation style editor and import/export of bibliographies (BibTeX, Endnote, RIS etc.). WIKINDX supports multiple attachments with each reference, multiple language localizations, and uses a template system to allow users to visually integrate WIKINDX into their sites. WIKINDX runs on a web server giving you and your research group ownership and global access from any web-enabled device. You manage your database, you own your data. WIKINDX can be test-driven at: https://testdrive.wikindx.com

refbase is a web-based bibliographic manager which can import and export references in various formats (including BibTeX, Endnote, MODS XML, and OpenOffice). It can make formatted lists of citations and offers powerful searching, rich metadata, and RSS.

FreeMarket is a software package for running simple virtual prediction futures markets that uses the renowned PHP scripting language and MySQL database tools. It is designed for educational and medium-scale research applications.

J3's mainstay is a mutlilingual dictionary program with some cool utilities - and maybe games - for an international milieu. It is written in Java and is localizable (l10n) to work in any natural language, with minimal mucking about.

As of 2009-04-16 19:00:00 EST, this project may now be found at http://ichi2.net/anki.

Anki Stream is a tool for long-term flash card review, helpful when learning foreign languages. It schedules reviews using spaced repetition, allowing tens of thousands of cards to be remembered over years and decades. See www.ankistream.com for more.

FireDictionary is a Firefox extension which provides a simple and powerful dictionary function. By moving the mouse cursor, a translation appears on the sidebar. FireDictionary finds the translation as a real-time operation when you move the mouse cursor

Autonomous Distributed GIS :: GLOBALBASE / browser COSMOS / server LANDSCAPE :: Browsing graphically seamless the Earth. The world is group of many maps which are in the worldwide distributed server.

GeoGebra is free and multi-platform dynamic mathematics software for learning and teaching geometry, algebra, statistics, and calculus. Download the free software at http://www.geogebra.org. Find the source code at http://www.geogebra.org/trac

JWebPresenter is a distance presenting system. It is based on bitmap image to avoid compatibility problem. It is very simple (it can do nothing more than presenting) and platform independent.

This is a program write for judge the competions' (such as IOIP)programs. And it is wrote using Pascal Language,using the Process Unit and the Streams,can help the starter to learn how to use them.

An expandable and portable XML file format and programming tools to retrieve various indices, readings and Meanings from that XML file. Originally based on Jim Breen's popular KanjiDic file.

Lachrymology is a java application and library used to connect to the Amazon Web Services library for use in creating and maintaining a personal media library.

MediaGlyphs: an international language based on multimedia ideograms. It allows to read, think or type in your own language sentences written with the shared mediaglyphs: a common writing system for the world, Simple Unambiguous Neutral & Universal.

Open Spell allows educators to create interactive games that target reading and writing skills in any native language or dialect. Open Spell is easily modifiable and supports most writing systems used in the world today.

PegaSys focuses on web collaboration with educational background (esp. language learning). With a wiki-style system, news publishing, free form publishing and multilingual UI support from the beginning it can be utilized easily in and outside classes.

QuickREx is a regular-expression plugin for Eclipse. It features on-the-fly evalution, code-completion, group-navigation, different engines and a library for regular expressions. QuickREx also runs as a standalone application - check the downloads.

RanBunHyou is a Q&D generator of BINGO-like word games and other randomized teaching materials from plain text files. Entertains children studying vocabulary, etc. For Java 2+ (jre1.4+) and Macintosh System 7 to 9, being re-written in perl/CGI.

TLDP Audio Conversion This is an attempt to convert the Entire TLDP Project into audio format for expanded use and distribution

VESMA is a Java package which provids classes used in educational virtual environments constructed using ELM-VE.