Mathematical Balance Scale

This 3D design is the perfect tool for exploring mathematical balance and the basic principles of numbers. With different weights and positions, children and students visually learn mathematical operations by balancing the scales. Solving the equations on each scale and bringing it into balance makes practicing numbers fun. Turn learning math into an enjoyable and interactive experience!

Using a Mathematical Balance

Mathematical balances are tools used to visualize addition and subtraction operations through the principle of equilibrium. Each side of the balance has five rods, and the rings placed on these rods represent numbers.

Addition and Subtraction Operations:

• The balance has rods on both sides. Rings are placed on these rods to represent numbers.
• For example, to achieve equilibrium, place 1 ring on the 5-rod on one side. On the other side, place 1 ring on the 2-rod and 1 ring on the 3-rod.
• In this case, the balance will be level because the ring on the 5-rod equals the total of the rings on the 2-rod and the 3-rod. In other words, 5 = 2 + 3.

General Use:

• You can add or adjust rings on both sides of the balance to check for equilibrium. When the balance is level, the total number of rings on both sides will be equal.
• This method helps visualize addition and subtraction operations. By adjusting which rods receive how many rings, you can observe various mathematical operations.

Mathematical balances make calculations more concrete and understandable, aiding in the learning of mathematical concepts.