Vocab for Area Maps
Row X Columns with a multiplication sentence, usually multiple digits
What is an Area Map?
This area model's multiplication sentence
0 0 0
0 0 0
0 0 0
What is 3X3?
Row X Columns with a multiplication sentence
What is an Array model?
10 |
20 0 0 0 |
0 0 0 |
What is 20 X 10?
2 + 210
-> 0 0 0
-> 0 0 0
-> 0 0 0
What are rows?
This area model's multiplication sentence
0 0 0 0
0 0 0 0
0 0 0 0
What is 3 X 4?
What are rows?
40 | 3
30 0 0 0 0 | 0 0 0
0 0 0 0 | 0 0 0
0 0 0 0 | 0 0 0
What is 30 X 43?
12 X 3
What is 36?
0 0 0
0 0 0
0 0 0
^ ^ ^
What are columns?
The array model shown below
0 0 0 0 0 0 0
0 0 0 0 0 0 0
0 0 0 0 0 0 0
What is 3 X 7 ?
Name for part of the area model that goes up and down
What are columns?
30 | 2
20 0 0 0 | 0 0
0 0 0 | 0 0
1 0 0 0 | 0 0
What is 21 X 32?
40 X 12
What is 480?
The numbers you add to get the final answer
What are partial sums?
The multiplication sentence for this array model
0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0
What is 2 X 9?
Way of multiplication that shows how the product is composed
What are Array Models?
10 | 3
10 0 | 0 0 0
0 | 0 0 0
4 0 | 0 0 0
0 | 0 0 0
0 | 0 0 0
What is 14 X 13?
52 / 13
What is 4?
Way of multiplication that sorts the numbers into place value
What are Area Maps?
The multiplication sentence for the following array model
0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0
What is 5 X 14?
What is a multiplication sentence?
20 | 8
0 0 | 0 0 0 0 0 0 0 0
20 0 0 | 0 0 0 0 0 0 0 0
0 0 | 0 0 0 0 0 0 0 0
0 0 | 0 0 0 0 0 0 0 0
5 0 0 | 0 0 0 0 0 0 0 0
0 0 | 0 0 0 0 0 0 0 0
0 0 | 0 0 0 0 0 0 0 0
What is 25 X 28?
4 + 14 = 3 * X
What is 6?