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Using the Algebra Buster is like having an algebra tutor on call 24/7. You will finish your homework faster than ever before!

When we teach math we are helping our students establish a framework for interpreting the world. One of the worst ways I know to help them establish that framework is to print an illustration of a real-world scene in a textbook, write in only the relevant measurements, and tell the students in the text of the problem which formula or strategy to apply. This leaves a student helpless and unprepared (in the mathematical, analytical sense) should she ever encounter the world that exists outside the pages of her textbook. So we instead bring digital media from the world into the classroom, simulations of the world as students experience it, artifacts which students can discuss and to which they can apply frameworks of their choice. In order to leave students capable and prepared for their encounters with the world, this media must be captured and presented very intentionally.

A free resource for math review material from Algebra to Differential Equations. The perfect study site for high school, college students and adult learners. Get help to do your homework, refresh your memory, prepare for a test. Browse the more than 2,500 Math pages filled with short and easy-to-understand explanations. Click on one of the following subject areas: Algebra, Trigonometry, Calculus, Differential Equations, Complex Variables, Matrix Algebra, or Mathematical Tables. You can find topics ranging from simplifying fractions to the cubic formula, from the quadratic equation to Fourier series, from the sine function to systems of differential equations - this is the one stop site for your math needs.

From basic math to precalculus, Microsoft Mathematics 4.0 helps you visualize and see mathematical concepts as you've never seen them before. With the Microsoft Mathematics 4.0 free download, you get: * A full-featured graphing calculator * The Formulas and Equations Library * The Triangle Solver * The Unit Conversion tool * Ink handwriting support