A free course management system (CMS) to create online learning sites
Moodle is a Course Management System (CMS), also known as a Learning Management System (LMS) or a Virtual Learning Environment (VLE). It is a Free web application that educators can use to create effective online learning sites. https://moodle.org/
Create software without writing a single line of code
PWCT is not a Wizard for creating your application in 1 2 3 steps. PWCT is a general-purpose visual programming language designed for novice and expert programmers. A novice programmer can use PWCT to learn programming concepts like Data Structures, Control Structures and Programming Paradigms. An expert programmer can use PWCT to create any large and complex software. Using PWCT we developed a textual programming language Compiler and Virtual Machine without writing a single line of code where the programming process done using the PWCT visual components. This language called Supernova and it's free-open source. Many database, Multi-Media, Network, AI, Simulation & Math applications are developed using PWCT You can see/edit the generated source code. PWCT support Harbour, Supernova, C, Python, & C#.NET and you can extend PWCT to support code generation in any text based programming language. PWCT comes with many samples, tutorials and movies.
An award-winning drawing program for children ages 3 to 12
Tux Paint is a free, award-winning drawing program for children ages 3 to 12. It combines an easy-to-use interface, fun sound effects, and an encouraging cartoon mascot who guides children as they use the program. Kids are presented with a blank canvas and a variety of drawing tools to help them be creative. Along with paintbrush, shapes and text, Tux Paint includes a "stamp" feature to add pre-drawn or photographic imagery to pictures, and a set of "magic tools" that provide filter effects (like blur, tint and waves) and interesting drawing tools (like train tracks, bubbles and grass). Tux Paint includes a collection of "starter" images, both coloring-book style and photo-realistic, and a large collections of stamps are available as a separate download. Additional content can be added by parents and teachers, or downloaded from 3rd parties. Tux Paint is available for Linux, BSD, Windows, Mac OS X and Haiku operating systems.
A cross-platform XML/CSS based eBook reader
CoolReader is fast and small cross-platform XML/CSS based eBook reader for desktops and handheld devices. Supported formats: FB2, TXT, RTF, DOC, TCR, HTML, EPUB, CHM, PDB, MOBI. Platforms: Win32, Linux, Android. Ported on some eInk based devices.
A very efficient tutor.
A touch typing tutor very flexible, supporting customizable keyboard layouts. You can edit and save new or unknown keyboard layouts, as the basic course was designed to not depend on specific ones. Also, there are some charts about the learning process.
This project is an auxiliary project for the Windows port of KDE - the K Desktop Environment from http://www.kde.org. It provides binaries and/or sources not located in the main KDE repositories.
Open source College Management System for all administrative task.
EduSec has a suite of selective modules exclusively tailored to the needs of education industry and also support seamless integration with prominent products like “Moodle”. EduSec is engineered and designed considering all major management functions and routine processes within education sector. With the use of EduSec, almost all departments within education industry (e. g. admission, administration, time table, examination, HR, finance etc) can be synchronized and accessed. EduSec can easily bridge the gap between faculties and parents by allowin parents online access to view child’s progress, attendance, grades etc Core functions like admissions & fees, time table & attendance, exam & placement management, alumni, SMS & Email notifications, HR and payment, library and hostel, in short entire range of university functions can be well performed by EduSec.
Mnemosyne resembles a traditional flash-card program but with an important twist: it uses a sophisticated algorithm to schedule the best time for a card to come up for review.
Leadsheet notation with auto-generated playback, improvisation advice
Impro-Visor® is a music notation tool for producing monophonic lead sheets, specifically intended to help the improviser. Chord symbols are used to generate backing tracks automatically. Improvisation advice exists in the form of note coloration, database of licks, and automatic lick generation from grammars. Grammars can be learned automatically from transcriptions. Styles can be edited and created by the user. Other features include generation of roadmaps for understanding keys and idiomatic chord progressions, chord voicing keyboard, MIDI and MusicXML export. See http://www.cs.hmc.edu/~keller/jazz/improvisor for general information, including tutorials. Support and additional resources are through the user group https://groups.yahoo.com/neo/groups/impro-visor/info. The most recent source code, since summer of 2015, is housed here: https://github.com/Impro-Visor/Impro-Visor This started when SourceForge was down for over one week during an active development period.
GNUSim8085 is a simulator and assembler for the Intel 8085 Microprocessor. For downloading latest release please head to the website - https://gnusim8085.github.io/ For source code - https://github.com/GNUSim8085/GNUSim8085
Wikipedia offline & more
Kiwix is an offline reader for Web content. It's especially intended to make Wikipedia available offline. With Kiwix, you can enjoy Wikipedia on a boat, in the middle of nowhere... or in Jail. Kiwix manages to do that by reading ZIM files, a highly compressed open format with additional meta-data.
GNU Solfege is *free* ear training software written in Python 3.4 using the Gtk+ 3 toolkit. The program is designed to be easily extended with lesson files (data files), so the user can create new exercises.
Desktop version of Persian poetry web site called ganjoor (http://ganjoor.net) which includes a .NET based Windows client and a SQLite copy of site database
Modification of Rikaichan with more features and customization options
*** THIS ADD-ON IS NO LONGER SUPPORTED. FEATURES MAY BREAK IN FUTURE VERSIONS OF FIREFOX. *** Rikaisama is a modification of the rikaichan Japanese-English popup dictionary that adds many features and customization options such as audio pronunciation, EPWING dictionary support, sanseido web dictionary support, word frequency, pitch accent, enhanced clipboard & save options, ability to create and add cards directly to an open Anki deck, "Super Sticky" mode, ability to remap shortcut keys, more fine-tuned startup options, and more. See http://rikaisama.sourceforge.net/ for more information. Supports Windows, Ubuntu, and newer versions of OSX.
Open Source "turn-key" institutional repository application
Open Source Digital Asset Management system that enables services for access, provision, stewardship and re-use of digital assets with a focus on educational and research materials For Support, please see: https://wiki.duraspace.org/display/DSPACE/Support RELEASES: The most recent releases are now distributed via GitHub: https://github.com/DSpace/DSpace/releases MAILING LISTS: Mailing lists have all been moved to Google Groups: https://wiki.duraspace.org/display/DSPACE/Mailing+Lists
A Full English - English dictionary in MySQL Format
A dictionary with 176023 entries. Text was extracted from the files at http://www.mso.anu.edu.au/~ralph/OPTED/ and then parsed and stored in a 16MB MySQL database. The database has three fields : a. word b. wordtype and c. definition. You can use this standalone or as a jquery/ajax/PHP addon for your programs. Acknowledgment of the original content: a. OPTED b. Project Gutenburg c. and the 1913 edition of Webster's Unabridged Dictionary
MathMod is a mathematical modeling software
MathMod is a mathematical modeling software that visualize and animate implicit and parametric surfaces. MathMod supports: 3D and 4D plotting and animation, OBJ output file format, Textue and pigmentation support, Noise and Turbulence effects support,Large set of scripted examples. Changelog for MathMod-6.1 (08/10/2017) 1) Localization support for German, French (and all Localizations that mainly define “,” as the decimal separator key symbol). Also, an automatic detection of the localization can be activated/deactivated by setting the parameter "Localization”—> "AutomaticDetection" in the mathmodconfig.js file (by default, it’s set to “true”). 2) Added: "Progress bar" to show calculations progress in real time. 3) Three bugs correction, code cleaning and optimization. For more informations: https://sourceforge.net/p/mathmod/tickets/milestone/Trunk/ More infos: FaceBook: https://www.facebook.com/MathMod-5295102538
Graph is a program used for drawing graphs of mathematical functions. It is easy to use while having a lot of features and settings. Official web site is located at http://www.padowan.dk
Zhongwen Development Tool - helping to study Mandarin Chinese
The ZDT (Zhongwen Development Tool) is written in Java using the Eclipse RCP to help users study mandarin Chinese. The most important feature is the flashcard study feature. ZDT currently contains: * a Flashcard plugin for memorizing Chinese characters, their meaning and their pinyin/pronunciation. The user is able to import Character lists or enter them manually. This * a Dictionary search plugin with three dictionaries: ADSO, CeDict, HanDeDict. The HanDeDict is a German dictionary. It is also possible to search any word lists entered by the user using the flashcard plugin. * an Annotator plugin. The Annotator converts the Chinese characters into pinyin, using the Alphabet with accents. On the ZDT website, flashcard lists are available for some commonly used books, such as Hanyu Jiaocheng (汉语教程). User discussion can be found on: http://www.chinese-forums.com/index.php?/forum/35-zdt-flashcards-forum/ You also may choose to use Tickets -> Support (see above).
Syntax tree editor for rapid annotation of existing text
Linguistic Tree Constructor (LTC) is a tool for drawing lingusitic syntax trees of already-existing text. It is a syntax editor, not a text editor, so the text has to exist already. It is best suited for large-scale, rapid creation of hand-annotated treebanks. The user can define their own node categories, and can label each node with labels, also definable by the user. LTC supports "generic", X-Bar and RRG trees. Supports interlinear texts in SIL SFM format.
BASIC language and IDE for Education - Portable
BASIC-256 is an easy to use version of BASIC designed to teach anybody how to program. A built-in graphics mode lets them draw pictures on screen in minutes, and a set of easy-to-follow tutorials introduce programming concepts through fun exercises. This is the portable version of BASIC-256 to integrate into the Potable Apps menuing system.
Graphical User Interface for MOPAC, GAMESS, Firefly, NWChem and ORCA
MoCalc2012 is a simple, efficient Graphical User Interface for MOPAC, GAMESS(US), Firefly, NWChem and ORCA.
G3D is a commercial-grade C++ 3D engine. It is used in commercial games, research papers, military simulators, and university courses. G3D supports real-time rendering, off-line rendering like ray tracing, and general purpose computation on GPUs. As of January 16, 2018, SourceForge is again the home of the active repository for G3D.
Convert movies and TV shows to flashcards
subs2srs allows you to create import files for Anki or other Spaced Repetition Systems (SRS) based on your favorite foreign language movies and TV shows to aid in the language learning process. See http://subs2srs.sourceforge.net/ for more information.
Euler Yet another proof Engine
EYE  is a reasoning engine supporting the Semantic Web layers . It performs semibackward reasoning and it supports Euler paths . Via N3  it is interoperable with Cwm .  http://eulersharp.sourceforge.net/README  http://www.w3.org/DesignIssues/diagrams/sweb-stack/2006a  http://mathworld.wolfram.com/KoenigsbergBridgeProblem.html  http://www.w3.org/TeamSubmission/n3/  http://www.w3.org/2000/10/swap/doc/cwm