Understanding Whole Numbers and Their Properties

Pipo, Lula, and Bol are fishing and discussing whole numbers and their properties. They explore the commutative property using shrimp and drinks as examples, showing how numbers can be rearranged in addition and multiplication without changing the result. Later, they catch fish and use this to explain the associative property, demonstrating how numbers can be grouped differently in addition to achieve the same sum. The video combines learning with a fun fishing activity.

What activity are Pipo, Lula, and Bol doing at the beginning of the video?

• Playing soccer

• Studying in a classroom

• Cooking

• Fishing

Tags

CCSS.1.NBT.A.1

How many shrimps did Lula bring in total?

• 50

• 45

• 25

• 20

Tags

CCSS.1.OA.B.3

What mathematical property is demonstrated by switching the order of adding 25 and 20 shrimps?

• Identity Property

• Associative Property

• Distributive Property

• Commutative Property

Tags

CCSS.7.NS.A.2C

Which operation does NOT follow the commutative property?

• Addition

• Multiplication

• Subtraction

• Division

Tags

CCSS.1.NBT.A.1

How many canned drinks did Bol bring?

• 5

• 3

• 6

• 4

Tags

CCSS.3.OA.B.5

What is the result of (3 x 2) and (2 x 3)?

• 5

• 6

• 7

• 8

Tags

CCSS.1.OA.A.1

How many fish did Bol catch?

• 5

• 4

• 6

• 3

Tags

CCSS.7.NS.A.1D

What is the associative property demonstrated with the fish caught?

• (A + B) + C = A + (B + C)

• (A x B) x C = A x (B x C)

• A + B = B + A

• A x B = B x A

Tags

CCSS.1.NBT.A.1

What is the total number of fish caught by Pipo, Lula, and Bol?

• 13

• 10

• 11

• 12

Tags

CCSS.1.OA.A.1

What is the main purpose of the video?

• To demonstrate a science experiment

• To explain whole numbers and their properties

• To teach fishing techniques

• To show a cooking recipe

Tags

CCSS.1.OA.A.1