 # Ways To Multiply.

## Presentation on theme: "Ways To Multiply."— Presentation transcript:

Ways To Multiply

Homework Check Don’t forget your learning goal reflection

Question ? How can we illustrate multiplication?

Turtle Head Math: 1st: Draw the turtle head 2nd: Multiply in number in the neck of the turtle 3rd: Check off numbers, Draw a collar, Lay a egg 4th: Multiply by remaining numbers 5th: Add

Practice 56 X 14

Practice 23 X 18

Area Model Multiplication
1st: Write the number in expanded form 2nd: Place numbers in the window 3rd: Multiply 4th: Add

Practice 56 X 14 50+6 and 10+4 50 6 10 4

Practice 23 X 18 _____ and _____

Lattice Multiplication
This method is very similar to the area model. 1st draw your lattice

Practice 2nd place your number into the lattice: 56 X 14 1 4 5 6

Practice 3rd multiply but look where each number goes: 56 X 14 1 4
Tens Tens 5 Ones Ones Tens Tens 6 Ones Ones

Practice 3rd multiply : 56 X 14 1 4 5 6

Practice 4th Add : 56 X 14 1 4 2 5 5 2 6 6 4 7 8 4

Practice ANSWER: 784 56 X 14 1 4 2 5 5 2 7 6 6 4 8 4

Practice 23 X 18

Group Practice Use Turtle Head Use Area Model Use Lattice Method

Independent Practice

Partial Product 1st: Expand the first number
56 = 50+6 2nd: Multiply each of the numbers by 14… (50 x 14) + (6 x 14) 3rd: Add both answers together (700) + ( 84) = 784