Big kids like to have fun too. The CalcMonkey Lab Arcade turns algebra, geometry and calculus into hands-on challenges where you actually do the math — and earn stars for finishing, working efficiently and understanding why it works.
Solve equations one move at a time by doing the same thing to both sides, and try to beat par.
Drag triangle and quadrilateral corners to hit targets for area, angles and side lengths.
Discover derivatives by tilting tangent lines, and integrals by stacking rectangles under curves.