A multipurpose software calculator, compute complex arithmetic expressions including matrices and user defined variables, Plot 2D 3D animated functions and is provided with a high level programming language.

Scientific calculator and function plotter. Logic operators. Three angle units. Square and cubic roots. Trig. and hyperbolic functions. Logarithm. Numerical Integration. Plot fucntions: linear and logarithmic plots. Parametric plots. Zoom function.

This free collection of tests in arithmetic, pre-algebra, algebra, trigonometry, hyperbolic trig and calculus offers step-by-step solutions together with extensive reference material and interactive training technique.

Graphing scientific calculator with ample support for user defined functions and libraries. Numeric features include derivation, integration, Monte Carlo simulations, Runge Kutta, matrix inversion, nonlinear equation systems, function minimizer.

A-Converter is a handy utility, that can handle unit conversions in number of categories. Just enter the value, select category with the source units and you will get the list of converted values, ready to be copied into the clipboard

Educational math software for school or personal. 4 elementary math action covering math with numbers, fractions, decimals.

Mind4Math is an easy to use teaching assistant for both the classroom educator and the home teacher. Mind4Math includes addition, subtraction, multiplication, and division problems for your young students.

a curve fitting program: Lorentzian, Sine, Exponential and Power series are available models to match your data. A Lorentzian series is recommended for real data especially for multiple peaked data. CurvFit is an ex. of Calculus Programming.

Math Flight is a educational tool to help children (and adults) improve there mathematic skills. Three activities are available to test and challenge you and help is always available in a visual and audio format.

Middle-School (grades 5 through 9) math program written to provide skills in context. Students must place four quarters, four dimes, four nickels, and four pennies on a 4 by 4 grid so that the rows and columns sum to given values.