Education

Free

Write code using a high-level programming language.

Free

It is a tool to compute statistical power analyses for many different t tests

Free

It plays sounds when any key of the keyboard or the mouse is pressed.

Very useful program for learning classic Arabic.

Pipe Flow Wizard helps calculating pipe pressure drop and flow rate.

Free

Open source, multilingual, and multiplatform geometry application.

Free

Allows to play musical notes right form your computer keyboard for free.

This typing test software measures typing speed in words per minute and accuracy

Free

It allows participants to take tests and view study guides over a local network.

Kidspiration provides a cross-curricular visual workspace for K-5 learners

Free

English-Romanian and Romanian-English dictionary.

Free

Allows to play musical notes right form your computer keyboard for free.

A map program for all the amateur DX'ers out there.

View, search and edit chromatograms from Sanger sequences.

Free

With VMD you can visualize molecules and molecular systems in 3D mode.

Free

It allows you to practice addition, subtraction, multiplication, and division.

Present your data in 2D/3D graphs and perform statistical analysis.

Create automated math worksheets, workbooks, and tests in no time.

Free

Is a software that helps teachers easily create a student report card.

Powerful, yet easy-to-use, e-learning authoring tool.

You can design, simulate, operate and optimize power systems.

Fully functional system dynamics software.

You can create and administer tests on paper, electronically or online.

Displays a real-time spectrum and performs analysis of audio signals.