Games for 3rd Graders on Perimeter of Shapes

When your child is learning to find the perimeter of two-dimensional shapes, they build a foundation of more complex geometry functions. Although perimeter problems in 3rd grade are simpler, kids are solidifying their cognitive abilities to visual, estimate, remember, add, and answer.

Is it Necessary to Understand the Perimeter of Shapes in 3rd Grade?

In 3rd grade, your kid already understands addition and shape recognition. This means that you can use lengths of every side to find the perimeter by knowing the type of shape. This activity is challenging but necessary to move to the next stage of learning geometry functions.

The perimeter of all regular polygons can be found out by adding the lengths of their sides/edges. P = n x a, where n is the number of sides and a is the length of the side.

Check the four-step process to find the perimeter of shapes.

Step 1: Identify the shape.

Step 2: Calculate the number of sides these types of shapes have.

In our example, it is a square having four sides.

Step 3: Find out the length of every side and write it down for addition.

Step 4: Since it is a square, we can either multiple 2 by 4 or add 2 cm four times.

2 x 4 = 8 cm

2 + 2 + 2 + 2 = 8 cm

You can also use these four best online games on SplashLearn to learn the perimeter of shapes.

4 Simple and Interactive Online Games to Grasp the Concept

1. Introduction to Perimeter: Your child needs to trace a path to help a monster find the perimeter. This interactive online game involves complex functions delivered through an engaging experience.
   
   
2. Understanding Perimeter: After the introductory online game, encourage your child to strengthen the understanding of perimeter. This fun game includes unit-length side problems that help to identify the perimeter.
   
   
3. Learn to Find the Perimeter: In this online game, your kid will add the side lengths of the shape to find out the perimeter. Attractive visuals and engaging tasks keep your child engaged.
   
   
4. The perimeter of Shapes Using Unit Squares: Perimeter problems can create confusion, and to solve the issue, this game stimulates mathematical learning. It uses unit squares within a shape to help calculate perimeter.

Is It Problematic For Your Kids to Learn Perimeter Of Shapes?

Perimeter problems in the 3rd grade include both geometric and arithmetic operations. Your kid is learning to use these concepts at once for the first time, so it can be confusing and challenging.

How Can You Support Interactive Learning?

To engage your child in learning the perimeter of shapes, it is best to use visual methods and physical objects. For example, create a square with four equal pencils and allow your child to measure and find the perimeter.

The perimeter of shapes games by SplashLearn are designed to drive interest in mathematical operations. Along with playing and having fun, your kid can easily learn simple geometric functions.