Walter Kissach

Circles and Equations

Paid

Circles and Equations is a powerful learning aid that combines interactive Coaching Calculators and Guides to help students master finding the...

Simultaneous Linear Equations

Paid

Simultaneous Equations combines interactive Coaching Calculators and Guides to take you step-by-step through the solving of a pair of simultaneous...

ALinearEqn Linear Equations

Paid

ALinearEqn Linear Equations combines interactive Coaching Calculators and Guides to help students master the solving of linear equations.Coaching...

ARadicalSimp Simplify Radical

Free

ARadicalSimp helps students master the simplification of radicals.Interactive Coaching Calculators and Guides include :simplifying square roots by...

AbsoluteVal Absolute Value Equations and Inequalities

Paid

AbsoluteVal combines interactive Coaching Calculators and Guides to help students master the solving of absolute value equations and...

BasicFrac Fractions

Paid

BasicFrac Fractions is a powerful learning aid to help students master addition, subtraction, multiplication, division and comparison of...