Connecting addition and multiplication

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By: mkkosariya (111 month(s) ago)

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Connecting addition to multiplication : 

Connecting addition to multiplication Instructional Activity By: Melissa Merritt

Objective : 

Objective To make connections between addition and multiplication I know you all know how to ADD! Multiplication is just REPEATED addition!

Lets try a problem together! : 

Lets try a problem together! How many birds are there in all?

You got it! There are 12 birds! : 

You got it! There are 12 birds! 6 + 6 = 12

Now lets try a different way! : 

Now lets try a different way! There are 2 groups and each group has 6 birds! How many in each group? How many groups? 6 2

It’s EASY : 

It’s EASY How many groups? How many in each group? _______ x ______ 2 6 2 x 6 = 12

Review time! : 

Review time! AdditionMultiplication 6 + 6 = 12 2 x 6 = 12 6 twos equals 12 2 times 6 equals 12

Lets try a new problem! : 

Lets try a new problem! How many apples are in all?

You guessed it! There are 12 apples! : 

You guessed it! There are 12 apples!

Now lets try a different way! : 

Now lets try a different way! There are 3 groups and each group has 4 apples! How many in each group? How many groups? 4 3

It’s EASY : 

It’s EASY How many groups? How many in each group? _______ x ______ 4 3 4 x 3 = 12

Review time! : 

Review time! AdditionMultiplication 4 + 4 + 4 = 12 4 x 3 = 12 3 fours equals 12 3 times 4 equals 12

Remember that… : 

Remember that… Multiplication is just repeated addition! Don’t forget: To solve the problems both ways! Make groups! Check your work!

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