Hands-on virtual manipulatives for exploring numbers, fractions, and geometry. Perfect for classroom demonstrations and student practice.
Explore place value with ones, tens, and hundreds blocks. Drag, group, and decompose to build number sense.
Build number understanding with interactive ten frames. Place counters to visualize addition, subtraction, and making ten.
Visualize addition and subtraction with jump arcs on a number line. Set custom ranges and mark key numbers.