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. The program generates hundreds of problems on two levels of difficulty.

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. The program is designed so that an expression may be written on the screen and then translated into a bitmap image of required size. This image may then be subsequently imported to Microsoft Word.

Middle-School (grades 5 through 9) math program written to provide skills in context. Students use sets of data to construct on-screen box and whisker plots.

Over 500 million puzzles in a fun multimedia game ensure unlimited playing time. Sharpen your problem solving by tackling math problems that are presented at precisely your level. 16 different skill levels are available. Feedback tells how far you've progressed. Skills taught include beginning algebra, mental math, and problem solving.

Calc3D is a calculator for 3-dimensional vectors, matrices, complex numbers, quaternions. For objects ( like point, line, plane and sphere) distances, intersections, volume, area of squeres, area of a triangle can be calculated. Cartesian coordinates, spherical coordinates und cylindrical coordinates can be transformed into each other. (5 languages)

Calc 3D is a collection of mathematical tools for highschool and university. The calculator can do statistics, best fits, function plotting, integration. It handles vectors, matrices, complex numbers, coordinates, regular polygons and intersections. For objects ( like point, line, plane and sphere) distances and intersections are calculated. Cartesian, spherical and cylindrical coordinates can be transformed into each other.

Calc 3D is a collection of mathematical tools for highschool and university. The calculator can do statistics, best fits, function plotting, integration. It handles vectors, matrices, complex numbers, coordinates, regular polygons and intersections. For objects ( like point, line, plane and sphere) distances and intersections are calculated. Cartesian, spherical and cylindrical coordinates can be transformed into each other.

The next step in calculations. The CalcBoard is a straightforward utility to construct and estimate expressions. CalcBoard supports:Calculations using units; Interval arithmetics; A wide range of standard functions; Easy (calculator-like) interface; A set of persistent variables to assign expressions to. Using CalcBoard you can execute complex multistage calculations and even write simple programs without programming

The program is based on the powerful model-free method of time series analysis Caterpillar-SSA (Singular Spectrum Analysis). The result of the Caterpillar-SSA processing is identification, analysis and forecast of additive components of time series (trends, periodicities, noise). The program can be applied to multivariate analysis/forecasting and change-point detection.

Middle-School (grades 5 through 9) math program written to provide skills in context. Students are shown a Cartesian plane across which a small dot moves. Students try to "capture" the dot by typing in its current or anticipated coordinates.

DeadLine solves algebraic equations. It displays the graph of the function, a list of the real roots of the equation and evaluates the function and its derivative. Although there is no flawless technique for solving equations, the program combines four of the most successful methods in order to deliver you the right answer. No more problems on getting your homework done. Solve your problems in just a sec.

EasyNN is a neural network system for Microsoft Windows. It makes the creation of neural networks easy. It allows the user to produce multilayer neural networks from a grid or from text files. The user can produce training, validating and querying files using the facilities in EasyNN or using any editor, word processor or spreadsheet that supports text files.

EasyNN-plus is a neural network system for Microsoft Windows. It makes the creation of neural networks easy. It allows the user to produce multilayer neural networks from a grid or from text files and images. The user can produce training, validating and querying files using the facilities in EasyNN-plus or using any editor, word processor or spreadsheet that supports text files.

Middle-School (grades 5 through 9) math program. Students solve crossnumber puzzles by evaluating simple expressions. Program uses only positive integers.

This graph plotting, curve fitting and digitizing tool has a graphics editor. You can add and move points, and draw families of lines. Approximation features like regression analysis, logistic functions and a neural network are included. You can use your own algorithms as plug-ins and export information to ASCII or XML files. OLE-server. The plot can be embedded into Word or Excel. Examples of automation are included (VB and VC).

Graphing and analyzing mathematical functions. Customization of graphs and coordinates system appearance. Support for complex syntax, large variety of functions, user-defined variables. Tools for function evaluation, analysis and integration.

Middle-School (grades 5 through 9) math program written to provide skills in context. The program shows a series of 150 preset problems. Each problem has a blank, sectioned square and a given fraction goal. Students must shade the square to match the given fraction. The program allows students to draw lines on the screen, and to shade certain fractional parts.

Middle-School (grades 5 through 9) math program written to provide skills in context. Students are shown eight fraction representations and must choose three that add up to a given sum. Fractions are halves, fourths, and eighths.

GEUP is an interactive, powerful and easy to use software for learning and doing Geometry on the computer. It allows to verify geometric properties in a precise way and to discover new properties through the exploration. With GEUP we can explore mathematics visually and interactively, build mathematicals models of real world or create interactive mathematics presentations easily.

This program is for drawing graphs of mathematical functions in a coordinate system. Graphs may be added with different color and line styles. The program supports standard, parameter and polar functions. It is possible to evaluate a function at an entered point or tracing the function with the mouse. It is possible to add shadings to functions, and series of points to the coordinate system. Trendlines may be added to point series.

Middle-School (grades 5 through 9) math program written to provide skills in context. Students find and plot solutions to parabolas, hyperbolas, and absolute value functions using an on-screen Cartesian plane and five moveable points.

Low cost 2D function plotting software. Use up to 8 functions with cascades. Displays 2 simultaneous plots with cursors positions and deltas. File load, save, and print. Input point overlays for curve fitting. Trig, Ln, Log functions supported.

GraphSight is a feature-rich comprehensive 2D math graphing utility with easy navigation, perfectly suited for use by high-school an college math students. The program is capable of plotting Cartesian, polar, table defined, as well as specialty graphs. Importantly, it features a simple data and formula input format, making it very practical for solving in-class and homework problems. The program comes with customizable Axis options, too.

GraphSight is a feature-rich comprehensive 2D math graphing utility with easy navigation, perfectly suited for use by high-school an college math students. The program is capable of plotting Cartesian, polar, table defined, as well as specialty graphs. Importantly, it features a simple data and formula input format, making it very practical for solving in-class and homework problems. The program comes with customizable Axis options, too.

GraphSight Junior is an easy to use freeware handy 2D math-graphing program. It was originally designed to help students and teachers satisfy their day-after-day math plotting needs. It makes it easy to plot and explore common Y(X) = F(X) Cartesian graphs, set text labels on the coordinate plane, zoom or shift a graph with just a single click & move of mouse. The picture can be than exported to a file or windows clipboard as a bitmap.

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

Middle-School (grades 5 through 9) math program written to provide skills in context. Students choose one of two types of problems: ruler fractions (halves, fourths, eighths, sixteenths) or regular fractions. Students must add the given three fractions. Every problem is illustrated with an interactive sketch.

License Plate Math is a fun game you can play on the road as well as on the computer. There is a virtually unlimited number of math puzzles, with 3 ways to play. The 11 levels of difficulty ensure continuing challenge. For ages 9 and up. Includes a head-to-head combat option for two player competition. Play this game and you'll never look at a license plate in the same way again.

Performs computations associated with matrices, including solution of linear systems of equations (even over-determined or inconsistent systems and solution by LU factors), matrix operations (add, subtract, multiply), finds determinant, inverse, adjoint, QR or LU factors, eigenvalues and eigenvectors, establish the definiteness of a symmetric matrix, scalar multiplication, transposition, shift, create general, identity, or symmetric matrices

Middle-School (grades 5 through 9) math program written to provide skills in context. Students manipulate weights on two balance beams to solve two simultaneous equations.

Magic Graph is a powerful and easy-to-use graphing tool for plotting and analysing graphs of mathematical functions. It is fully customizable, supports wide variety of functions and provides you with great analitical capabilities and different calculus features. Magic Grapher is a great graphic calculator for both teachers and students and can be used during the classes and for individual work. Plot graphs with magic ease using Magic Graph.

Children can now have fun while learning & practicing basic math! Race against a jet as you answer mathematics questions and travel around the world discovering new countries. Great for children, even adults wanting to brush up on basic arithmetic. Improve math marks at school by taking a trip on Math Flight!

Math Function Mania is a fun multimedia game for grades 7-12 that teaches functions, algebra and problem solving skills. You must first detect which function is being used, and then solve it by clicking on the correct answer. Includes a head-to-head combat option for two-player competition. This game will take some of the mystery out of functions.

Interactive Algebra II tutorial and testing package for individual e-learning and home schooling with emphasis on building problem-solving skills. Java- and web-based math course includes theoretical concepts, hands-on examples featuring animated graphics and live formulas, problem-solving lessons, and customizable real time tests with solutions and evaluations.

Interactive web-based College Algebra course designed to ensure engaging, self-paced, and self-controlled e-learning process and help students to excel in their classes. Java- and web-based math course includes theoretical concepts, hands-on examples featuring animated graphics and live formulas, problem-solving lessons, and customizable real time tests with solutions and evaluations.

Comprehensive tutorial and testing package covering core topics in Algebra, Trigonometry, Elementary Functions and other standard Precalculus material.Java- and web-based math course includes theoretical concepts, hands-on examples featuring animated graphics and live formulas, problem-solving lessons, and customizable real time tests with solutions and evaluations.

Visual and interactive way to thorough understanding and mastering Trigonometry without getting wearied on the very first chapter! Java- and web-based math course includes theoretical concepts, hands-on examples featuring animated graphics and live formulas, problem-solving lessons, and customizable real time tests with solutions and evaluations.

Mind4Math is an easy to use teaching assistant for both the classroom educator and the home teacher. Mind4Math includes more challenging addition, subtraction, multiplication, and division problems for your young students. It delivers custom practice worksheets for the student and answer sheets for the teacher or parent. Mind4Math is not intended to replace curriculem, but to supplement the student needs. It tracks the basic math instruction.

Mind4Math is an easy to use teaching assistant for both the classroom educator and the home teacher. Mind4Math includes addition, subtraction, multiplication, division and decimal problems for your young students. It delivers custom practice worksheets for the student and answer sheets for the teacher or parent. Mind4Math is not intended to replace curriculem, but to supplement the student needs. It tracks the basic math instruction.

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. It delivers custom practice worksheets for the student and answer sheets for the teacher or parent. Mind4Math is not intended to replace curriculem, but to supplement the student needs. It tracks the basic math instruction.

Middle-School (grades 5 through 9) math program written to provide skills in context. Students use coordinate graphing to guide a moving dot through a series of mazes. Think: coordinate graphing pinball.

MultyGraphix is the mathematical software designed to plot any mathematical 2D and 3D, explicit and parametric functions. It's allow to plot function in the Cartesian, polar, cylindrical and spherical systems of coordinates. It also allows to expect certain integrals f(x)dx to find roots of the equations f(x) on the certain interval a numerical method. It's useful for technical professionals, educators, and students.

Algebra - One on One is an educational game for those wanting a fun way to learn Algebra. This program covers 21 functions. It has a practice and a game area. You can choose from calculate value, choose formula, or figure formula and calculate. It has a great help system that makes it easy for the beginner to do and understand algebra. It also has a "Einstein" level that even experts will find fun and challenging.

Middle-School (grades 5 through 9) math program written to provide skills in context. Students locate points on a number line. Problems deal with fractions, decimals, square roots, and/or absolute values.

Middle-School (grades 5 through 9) math program written to provide skills in context. Students use mental math and proportional thinking to find common percentages (10% 5% 1% 15%, etc.) of a given number.

Middle-School (grades 5 through 9) math program written to provide skills in context. Students use hints to find what fraction of a pizza was eaten by each of five party-goers. Sample hints: "Judy had 2/5 of a pizza. Bill ate twice as much pizza as Judy."

Middle-School (grades 5 through 9) math program written to provide skills in context. Students write and solve simple algebra problems, then manipulate the vertices of an on-screen triangle so that it matches given information about its angles. Sample problem: "Make triangle ABC so that m

While you draw, Tess will maintain the symmetry group you have chosen; 11 rosette (circular), all 7 frieze (strip), and all 17 wallpaper groups are included. Tess also supports all 28 types of Heesch tilings. Illustrations may be printed from Tess or exported to JIF, PCX, DXF, SVG, and other formats.

Tool for significance testing using Monte Carlo analysis of either pairs of frequency distribution arrays or continuous data broken down according to a categorical variable. No assumptions are made about the distribution of scores or cases. Accommodates Excel and CSV files, data editing and export facilities. Routines are included for data sampling, correlation, multiple regression, descriptive statistics, cross-tabs, and breakdown.

Modeling and simulation tool for automatic control systems in the time and frequency domain based on the idea of block diagrams. Full visual block diagram editor. Simulation results are displayed in diagrams and data tables. Has more than 90 basic function blocks. Users can design custom blocks and store them in the programs palette or in libraries. Parameter variation lets compare systems responses with varying parameter values.

Middle-School (grades 5 through 9) math program written to provide skills in context. Students calculate the probability of three different types of outcomes on a slot machine: three apples, at least one apple, or no apples.

Teaches counting, addition and subtraction with animated rewards every step of the way. Not just a drill, but a tutorial that gives graphic help as needed. This program is for young children - it covers the numbers 0 through 9. The game room can be visited after completing ten questions.

statistiXL is a powerful data analysis add-in for Microsoft Excel. It has been written by scientists to meet the needs of anyone requiring a versatile statistics package that is quick to learn and easy to use. Tests include: ANOVA, Contingency Tables, Cluster Analysis, Correlation (Simple, Multiple, Canonical), Discriminant and Factor Analysis, Goodness of Fit, Regression, Nonparametric Tests, PCA, Uni and Multivariate t-Tests and many more.

While you draw, Tess will maintain the symmetry group you have chosen; 11 rosette (circular), all 7 frieze (strip), and all 17 wallpaper groups are included. Illustrations may be printed from Tess or exported to JIF, PCX, DXF, SVG, and other formats.

Middle-School (grades 5 through 9) math program written to provide skills in context. Students classify triangles based on sides and angles.

Middle-School (grades 5 through 9) math program written to provide skills in context. Given the radius or diameter of a circle, and the measure of a central angle, students must find the following: the area of the circle; the area of the sector defined by the central angle; the circumference of the circle; the length of the arc defined by the central angle. All answers are rounded to the nearest hundredth.

WAM+T is a program for converting units of measurement. It features conversions for 236 units. WAM+ is unique in that input and output can be in either Decimals or Fractions. A Trigonometry Calculator, a graphical Temperature Converter, a Roman Numeral Converter, a Number System converter, and many Reference Tables are included. ALL units are defined in our extensive Online Reference and Glossary. An educational and useful utility for all.

Middle-School (grades 5 through 9) math program written to provide skills in context. Given the English language version of a number (e.g. one thousand sixty-five and nine tenths) students must type in the numeral (e.g. 1065.9).

Function Grapher is an easy-to-use software for 2D, 2.5D and 3D function graphing, animation and table data visualization.

To calculate expression, derivative, root, extremum, integral.

Really Random Numbers uses a number generation process based on white noise in energy from the PC's sound card. The result is random data that passes virtually all statistical tests of randomness and improves significantly over biased and predictable pseudo-random number generators. The software operates efficiently in the background with low memory and CPU usage.

More than 200 solutions with 5 keypads: Standard/Engineering¹/Trig/Magnetics¹/Convert. The Convert Keypad is new, (thousands of conversions + over 40 constants). It has a help system with individual tips. You can choose among Fixed/Scientific/Engineering notation and select between Degrees/Radians for your calculations. It has a running tape display (Prints!), and keyboard entry option for most of the common functions. ¹Allows selecting units

"Architectural Calculator!" A professional calculator for adding/ subtracting architectural units. Provides conversion functions to metric types, decimal feet, feet-inches-sixteenths (00-00-00), inches with fractions, and a pure decimal display. Running history of operations on-screen. Free to try and only $29.95 to buy. Credit cards accepted.

Calculator.NET is an enhanced version of the standard calculator in Microsoft Windows. It uses RPN (Reverse Polish Notation), which is used by many pocket calculators, e.g. from HP. If you have used a HP 11/28/32/42/48, or any other RPN calculator, you will feel right at home. Some of the enhancements included: RPN, extended function set, and customizable user interface. This program is completely free.

Function Grapher is a easy-to-use software for 2D, 2.5D and 3D function graphing and animation.

Function Grapher is a easy-to-use software for 2D,2.5D and 3D function graphing and table data visualization.

Function Grapher is a easy-to-use software for 2D,2.5D and 3D function graphing and table data visualization.

Function Grapher is a easy-to-use software for 2D, 2.5D and 3D function graphing and animation.

Function Grapher is a easy-to-use software for 2D and 2.5D function graphing and animation.

Function Grapher is a easy-to-use software for 3D function graphing and animation.

Function Grapher is an easy-to-use software for 2D, 2.5D and 3D function graphing, animation and table data visualization.

To calculate expression, derivative, root, extremum, integral.

Add, Subtract, Divide and Multiply fractions.Convert a decimal to a fraction or a fraction to a decimal. Quick and easy interface. No confusing menus. This unique program converts decimals to fractions. Great for school or work. Handy for STOCK quote

MathProf is an easy to use mathematics program within approximately 180 subroutines. MathProf can display mathematical correlations in a very clear and simple way. The program covers the areas Analysis, Geometry, Algebra, Stochastics,Vector algebra.

Creating graphs of regular data and irregular data. Creating vertex, grid and surface model, color map, contour plot, vector plot, 4D scatter, 4D slice and 4D vector.

Creating graphs of regular data and irregular data. Creating vertex, grid and surface model, color map, contour plot, vector plot, 4D scatter, 4D slice and 4D vector.

Function Grapher is an easy-to-use software for 2D, 2.5D and 3D function graphing, animation and table data visualization.

Math tool for high school teachers and students. Function graphing and analyzing, serial of number, analytic geometry and solid geometry.

To calculate expression, derivative, root, extremum, integral.

MathProf is an easy to use mathematics program within approximately 180 subroutines. MathProf can display mathematical correlations in a very clear and simple way. The program covers the areas Analysis, Geometry, Algebra, Stochastics,Vector algebra.

Function Grapher is an easy-to-use software for 2D, 2.5D and 3D function graphing, animation and table data visualization.

Creating graphs of regular data and irregular data. Creating vertex, grid and surface model, color map, contour plot, vector plot, 4D scatter, 4D slice and 4D vector.

Math tool for high school teachers and students. Function graphing and analyzing, sequence of number, analytic geometry and solid geometry.

Full featured free calculator providing all the essential features of a calculator and more. The software handles all basic and advanced features required by most users and includes several advanced features within a scientific calculator.