300 science quizzes 1.0
300 Geography, chemistry and astronomy quizzes for middle school students.

mocha 3.992
Sound reactive visualizations of mathematical equations.
samagicsquares 1.5
Calculate and manipulate magic squares; odd, singly-even and doubly-even
fun-engineering steam museum 1-330c
A story about steam power technology and the industrial history of the steam age
advanced grapher 2.06
Plot and analyze graphs of equations and data
symbol selector 2.24
Make the most of your symbol fonts. - use fonts in completely new ways.
convert-o-gadget 1.0.0.7
Convert between units of measurement: weight, numbers, distance, and more.
fna 1.30
Scientific calculator and unit conversion utility for win95/98/me/nt/2000/xp
unit converter 1.0.1
Convert between units of measurement.
tess 1.73
Make and explore symmetric illustrations.
random sampler 3.2
Tool for monte carlo analysis of either frequency arrays or continuous data.
orbit xplorer 2.0
Educational orbit and gravitation simulator for high school and college physics
rt questionnaire format 1.0
Tool to measure both survey item responses and item reaction time.
winflash basic 10.10.07
Award-winning flashcard study and testing system - learn any subject fast!
winflash educator 10.10.07
Award-winning flashcard study and testing system - learn any subject fast!
mobotsim 1.0
2d simulator of mobile robots. graphical interface, basic language scriptable.
corner 1.52
Corner is a program for calculating odd corners made from sheetmaterials.
equation illustrator v 2.2.6.37
Equation editor with vector and picture (bmp,emf,wmf,png,jpg,gif) support.
free equation illustrator(tm) 1.7.2.0
Equation editor with vector and picture (bmp,emf,wmf,jpg,gif) support.
calculpro 1.2.1
Calculpro to practise mental arithmetic’s or fractions.
kintecus 3.90
Run chemical kinetics of combustion, catalyst reactor, and enzyme reactions
measure up 2.0.0.0
Converts over 600 different measurements in seven categories with web-updates.
unitstar 1.11
Unit conversion program with hundreds of units and detailed descriptions.
caterpillarssa 3.30
The program for extended singular spectrum analysis (ssa) of time series.
geup 2.0
An interactive, powerful and easy to use geometry software
testbench tool 2.01
Powerful tool to automate creating vhdl testbenches