With the time machine children learn a counting on times. The program presents therefore 10 different levels and three calculation methods. All calculations are recorded in a list for each pupil with all results across the last ten exercises.

Geometric design and strength check of couplings using pins and clevis pins. Application supports Imperial and Metric units, is based on ANSI, ISO, DIN, JIS, BS and CSN standards and support many 2D CAD systems

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.

19292 trigonometric equations from basic to advanced with fully explained solutions, related math theory and easy-to-use test preparation options

MathWriter is a java stand-alone program that allows for the production of, Mathematical, Scientific and Engineering equations and formulae.Schoolteachers and Lecturers will find MathWriter useful for producing notes, reports and test papers.

Math-Tac-Toe provides you with the opportunity to have fun playing a simple tic-tac-toe game while reviewing Algebra fundamentals. Supported by over 580 question sets in the test bank, you play against your knowledge of the basic principles.

Function Grapher is graph maker to create 2D, 2.5D and 3D function graphs, animations and table graphs.

The Prime Number Spiral (a.k.a. the Ulam Spiral) is formed by marking the prime numbers in a spiral arrangement of the natural numbers. This is software is for exploring the Prime Number Spiral.

Equation grapher is a free graphing calculator to graph equations. Equation Grapher is a free graphing calculator to graph equations. Equation Grapher is a free graphing calculator to graph equations.

Middle-School (grades 5 through 9) math program written to provide skills in context. Students balance a beam by using positive and negative weights.

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.

Graphing software for scientists, engineers, and students. It features multiple scaling types, including linear, logarithmic, and probability scales, as well as several special purpose XY graphs and contour plots of 3D data.

The new, fun space attack math`s game that drills number facts and tables. Features Cool, exciting 3D-style graphics and wide ranging content for ages 5-14+. 10 challenge levels allow pupils to test themselves using preset content combinations.

Free problem-solving mathematics software with fully explained step-by-step solutions in arithmetic, pre-algebra, algebra, trigonometry and hyperbolic trigonometry

K3DSurf is a program to visualize and manipulate Multidimensional surfaces by using Mathematical equations. It`s also a "Modeler" for POV-Ray in the area of parametric surfaces.

Calculate the percentage of any number out of any number. Great little tool to have on hand.

Scientists and engineers can perform complex signal analysis without programming by selecting menu items that determine how the computer will analyze and present data.

College Scientific Calculator 45 for scientists, engineers, teachers, and students. Calculates mathematical formulas of any length and complexity.

CurveFitter program performs statistical regression analysis to estimate the values of parameters for linear, multivariate, polynomial, exponential and nonlinear functions.

The new, fun space attack math`s game that drills number facts and tables. Features Cool, exciting 3D-style graphics and wide ranging content for ages 5-14+. 10 challenge levels allow pupils to test themselves using preset content combinations.

This mathematical graphing tool can plot Cartesian (Y(x) and X(y)), polar, parametric and table-defined graphs.The calculus features include obtaining derivatives, equations of tangents and normals, numerical integration, regression analysis.

pmaCalc is THE replacement for your pocket calculator. it combines a scientific calculator with a programmer`s calculator.

The 2Know helps you remember numbers, such as phone numbers, by generating mnemonics consisting of word phrases. These phrases, and the word-to-number translation rules, are much easier to remember than the raw numbers.

Calculator for statistic, function plottting, vectors, matrices, complex numbers, coordinates, intersections. For objects like point, line, plane and sphere distances, intersections, volume, area of squeres, area of a triangle can be calculated.

Text editor with the additional capabilities of math notation and hypertext, aimed at the high school / college environment. Uses the RTF format known to Wordpad, Word. Generates HTML, so that math notation can be displayed by popular browsers.

DeadLine solves equations graphically and numerically. The freeware finds the real roots of an equation, evaluates functions and the first two derivatives extremely fast and accurately, finds extrema of the function.

Free interactive problem solving software offers 500+ math problems, a variety of appropriate techniques to solve problems and a unique system of performance analysis with methodical feedback

wxMaxima is a cross-platform graphical front-end for the computer algebra system Maxima based on wxWidgets. It provides nice display of mathematical output and easy access to Maxima functions through menus and dialogs.

DBM BMR Calculator allows you to quickly calculate your basal metabolic rate which tells you approximately how much calories you burn each day.

Microsoft Mathematics provides a graphing calculator that plots in 2D and 3D, step-by-step equation solving, and useful tools to help students with math and science studies.