Pre-algebra Software

The Expression Calculator is a powerful mathematical expressions evaluator, suitable for a very broad variety of applications. It is perfect for kids learning basics of algebra of additions, divisions and multiplications. It is excellent for students starting to discover modern mathematics of integrals, series and functions with multiple variables. It's convenient to sum up your monthly bills or to do your taxes. It can even do your loan calcul..

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, trace, inverse, adjoint, QR or LU factors, eigenvalues, eigenvectors, establish the definiteness of a symmetric matrix, scalar multiplication, transposition, shift, create general, identity, or symmetric matrices

This fun math game for ages 4-15 covers geometry, shape, measurement, algebra and data strands. A board game format is used to present 3200 questions across 14 categories in 11 graded levels. Varied question styles, with many interactive problem-solving questions, suit different learners. All players use customised content to suit their math level. Dice roll and game strategy mean that any player (not necessarily the best mathematician) can win.

This fun math game for ages 4-15 covers geometry, shape, measurement, algebra and data strands. A board game format is used to present 3200 questions across 14 categories in 11 graded levels. Varied question styles, with many interactive problem-solving questions, suit different learners. All players use customised content to suit their math level. Dice roll and game strategy mean that any player (not necessarily the best mathematician) can win.

This fun math game for ages 4-15 covers geometry, shape, measurement, algebra and data strands. A board game format is used to present 3200 questions across 14 categories in 11 graded levels. Varied question styles, with many interactive problem-solving questions, suit different learners. All players use customised content to suit their math level. Dice roll and game strategy mean that any player (not necessarily the best mathematician) can win.

Boolean Algebra assistant program is an interactive program extremely easy to use. The program is intended for the developers of small digital devices or simply of radioamateurs, and as for those who is familiar with Boolean algebra, for the electrical engineering students. The program allows to minimize Boolean function by a graphic method of Karnaugh maps.

54806 algebraic inequalities from basic to advanced, with solutions and test authoring options. Linear, quadratic, biquadratic, reciprocal, cubic and fractional expressions. Easy-to-use test authoring options enable selecting problems by complexity and solution methods and creating math tests, homeworks, quizzes and exams of varied complexity. The program generates 30 variant tests around a constructed example.

37988 algebraic equations with solutions and test authoring tools. Considered are problems from basic to advanced - linear, quadratic, biquadratic, reciprocal, cubic and complex fractional equations. Easy-to-use test authoring options enable selecting problems by complexity and solution methods and creating math tests, homeworks, quizzes and exams of varied complexity. The program generates three variant tests around a constructed example

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.

Offers free math lessons and homework help, with an emphasis on geometry, algebra, statistics, and calculus. Also provides calculators and games. Due to heavy traffic this site has been experiencing some delays. The Math Forum's Internet Math Library is a comprehensive catalog of Web sites and Web pages relating to the study of mathematics. Every week I try to incorporate a cooperative lesson into our math class. Take math grades once a week inst