Arrays Around Us. Ask yourself… Why is it important to use arrays to help me multiply? Where in real life can I apply this new concept?

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Presentation transcript:

Arrays Around Us

Ask yourself… Why is it important to use arrays to help me multiply? Where in real life can I apply this new concept?

What is an Array? A group of objects arranged in equal rows and columns

Use the following pictures of arrays to make equations Challenge: Can you find 8 different ways to write each equation? (Hint: A Factor Triangle may help)

Back of Computer

Behavior Chart

Cubbies

Windows on Building

Awning of a Building

Shadow on Building

Playground Ladder

Playground Tic-Tac-Toe Game

Class work Display in Hallway

Lockers in Hallway

Lunchroom Cash Register

Hamburger Buns

Back of Computer Vent

Basket

Tabletop

Classroom Rug

Calculator

Challenge Look around your environment and find arrays. Challenge yourself to create equations to show the factors and products of each array.