Introduction to Odd and Even Numbers

The video tutorial introduces the concepts of odd and even numbers. Even numbers can be divided into two equal groups, while odd numbers cannot. Examples of even numbers include 2, 4, 6, 8, 10, and 12, and examples of odd numbers include 1, 3, 5, 7, 9, and 11. The video also includes practice questions to help students identify odd and even numbers, such as determining whether 14, 7, 20, and 13 are odd or even.

Can you provide examples of odd numbers?

How can you determine if a number is odd or even?