How do we use multiplication everyday?

1
How do we use multiplication everyday?

• At the grocery store
• Shopping
• Arranging equal groups or set of things

2
Why do we multiply?

• We multiply because its quicker to do than
  repeated addition?
• It shows us patterns in groups
• So we can easily arrange equal groups of things

3
Multiplication Vocabulary

• Factors
• Products
• Multiples
• Arrays
• Groups of
• Sets of

4
Things that we can easily multiply

• A dog has four legs each, but I have 3 dogs. How
  many legs does my dogs have altogether?
• Repeated Addition 4 legs 4 legs 4
  legs
• Multiplication 3 dogs x 4 legs

5
Key words we associate with multiplication

• Each/Each group
• Per
• A piece
• Every

Before the question
6
Other Multiplication Key words

• Times
• Twice
• Triple
• Double