Learn basic operations through interactive activities. Solve word problems and validate expressions. Match values to equations and select correct operators. Solve algebraic equations for X and compare equations for equality.
by Arch Square★ 4.5217 ratingsEducationFreeData updated 2026-09-15
Solve mathematical equations and visualize results in 2D and 3D. Plot cartesian, polar, spherical, and parametric functions. Animate equations and vector fields. Find intersections of functions. Support for complex functions.
Teaches children to identify and count US coins through interactive games. Features include paying, making change, and matching coins. Correct answers reward with virtual quarters to purchase items in a store.
Calculate areas and volumes of various shapes including squares, rectangles, triangles, circles, and ellipses. Input dimensions to get formulas and results. View volume calculations for cubes, cylinders, cones, and spheres.
Solve linear, quadratic, cubic, and quartic equations. Input equations to find solutions. Display results for real and complex roots. Handle equations with fractions. Check solutions for accuracy.
Practice addition, subtraction, multiplication, and division with interactive exercises. Solve problems using natural handwriting input. Adjust difficulty based on skill level. Earn rewards and bonuses to stay motivated.
Solve -based crosswords by dragging number tiles into grids. Complete equations with balanced rows and columns. Track progress and unlock new puzzles. Share scores with friends.