Free educational software to teach Math to kindergarten or early elementary school children. Parent participation is required to teach step0by-step method. This is not a game software which teach nothing about math. This software lead parent to play with...
OSXGeoCalc is a Structural Geology calculator. It operates on lines and planes, strains, stresses, and drillcore data. Individual computations can be made using the calculator's interface. Multiple computations can be made using text files. Lines and...
A Taste of OnScreen DNA is a free preview version of OnScreen DNA, a commercial interactive virtual DNA model designed to give science teachers and learners a fully three-dimensional and dynamic tool for visualizing and understanding DNA and how it works....
Easy-to-use grapher that plots high quality graphs for 2D and 3D functions and coordinates tables. Graphing equations is as easy as typing them down. Both cartesian and polar coordinates are supported as well as parametric equations and inequalities....
SingleCrystal is an elegant, easy-to-use program for visualizing and understanding diffraction patterns from single crystals. The program also lets you display stereographic projections of planes, traces, zones and zone axes. You can rotate...
Graphmatica is a powerful, easy-to-use, equation plotter with numerical and calculus features. Graph Cartesian functions, relations, and inequalities, plus polar, parametric, and ordinary differential equations. Numerically solve and graphically display...
