Show:
Analyze the Diagram
Create the Diagram
Rewrite the Multiplication Expression
Rewrite the Addition Expression
100
4 x 3
What expression does this diagram represent: ooo ooo ooo ooo
100
ooooo ooooo ooooo
Draw the diagram for the expression 3 x 5
100
4 + 4 + 4 + 4 + 4
Rewrite 5 x 4 using addition
100
3 x 3
Rewrite 3 + 3 + 3 using multiplication
200
3 + 3
What expression does this diagram represent: ooo ooo
200
oooo oooo oooo
Draw a diagram for the following expression: 4 + 4 + 4
200
2 + 2
Rewrite 2 x 2 using addition
200
3 x 2
Rewrite 2 + 2 + 2 using multiplication
300
oooo oooo oooo
What is another way of drawing this diagram: oooo oooo oooo
300
ooo ooo ooo
What is the diagram for 3 x 3?
300
3 + 3 + 3 + 3
Rewrite 4 x 3 using addition
300
2 x 5
Rewrite 5 + 5 using multiplication
400
00 00 00 00 00 00
What is another way of drawing this diagram: 00 00 00 00 00
400
oo oo oo oo oo oo
What is the diagram for 2 + 2 + 2? Draw the equivalent diagram as well
400
2 + 2 + 2 + 5 + 5 + 5 + 5 + 5
Rewrite 3 x 2 + 4 x 5 only using addition
400
2 x 2 + 3 x 4
Rewrite 2 + 2 + 4 + 4 + 4 using multiplication
500
2 x 3 3 + 3
What expression does this diagram represent and what is an equivalent expression? 000 000
500
oooooo oooooo oooooo oooooo oooooo oooooo - 6 + 6 + 6
what is the diagram for 3 x 6? Draw an equivalent diagram as well and tell us what expression this diagram represents.
500
3 + 3 + 3 + 4 + 4
Rewrite 3 x 3 + 2 x 4 only using addition
500
4 x 6 + 3 x 8
Rewrite 6 + 6 + 6 + 6 + 8 + 8 + 8 using multiplication