Array Multiplication
by Anonymous
Place dots in rows and columns to link multiplication with repeated addition, then rotate the array to see the total stay the same.
About this app
Array Multiplication is an interactive elementary math game that teaches multiplication through rows and columns of dots. Learners build arrays to connect multiplication with repeated addition, rotate arrays to observe the commutative property, and answer visual multiplication challenges. Missions include making arrays with 18 or 36 dots, comparing products and sums, and identifying totals such as 3 × 4 and 5 × 5.
Use cases
- Elementary students practicing multiplication
- Grade 3 learners connecting arrays with repeated addition
- Teachers introducing the commutative property
- Parents looking for a visual multiplication activity
Features
- Adjustable row and column controls for building dot arrays
- Repeated-addition and multiplication equations displayed for each array
- 90-degree rotation activity showing that the total stays the same
- Mission-based challenges involving 18-dot, 36-dot, and 12-dot arrays
- Multiple-choice quiz with visual arrays and a correct-answer streak