Addition Properties (Part 2)

The video tutorial explains the concept of addition, demonstrating that the order of adding numbers does not affect the sum. This is known as the associative property of addition, which allows numbers to be grouped in different ways without changing the result. An example with apples is used to illustrate this property, showing that regardless of how the apples are grouped, the total remains the same. The lesson concludes with a summary of the properties of addition.

What is the sum of 4, 5, and 1?

• 8

• 11

• 9

• 10

Does the order of adding numbers affect the sum?

• It depends on the numbers

• Sometimes it changes

• No, the sum remains the same

• Yes, it always changes the sum

What is another name for the grouping property of addition?

• Commutative Property

• Associative Property

• Distributive Property

• Identity Property

If Mike has 3 apples, his mom gives him 3 more, and his dad gives him 5, how many apples does he have?

• 9

• 11

• 10

• 12

In the apple example, what is the sum when you first add the apples from Mike's mom and dad?

• 9

• 8

• 6

• 7