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Number Sense
Geometry
Math Vocabulary
Addition and Subtraction
100
What digits are always in the ones place when you count by 2s?
0,2,4,6,8
100
Name 2 shapes with 4 sides
Rectangle, square, rhumbus
100
What does the sum mean?
The answer to an addition question.
100
NO DRY ERASE BOARD What is 32 plus 20 plus 2?
54 fifty-four
200
Count forward by 100s until you reach the 4 digit number
100, 200, 300, 400, 500, 600, 700, 800, 900, 1000
200
Name 2 shapes without sides
A circle and an oval
200
When you compare 2 numbers, you are finding the ______?
Difference
200
What is 30 doubled?
60
300
Name all of the facts that equal 10
0+10, 10+0, 1+9, 9+1, 2+8, 8+2, 3+7, 7+3, 4+6, 5+5, 6+4, 4+6
300
How are rectangles and squares the same?
They both have 4 sides and 4 corners
300
What is a unit? Give an example.
A unit is anything we can count (books, dogs, toys etc...)
300
I read 208 books in September and 64 books in October. How many more books did I read in September? You must include the unit
144 books
400
Count backwards by 2s starting at 22
22, 20, 18, 16, 14, 12, 10, 8, 6, 4, 2, 0
400
How are rectangles and squares different?
All sides in a square are the same length, but all sides are not the same length in a rectangle
400
What are the names of the signS we use to compare numbers?
Greater than, less than
400
What is the sum when you add 100 thirteen times?
1,300 One thousand three hundred
500
What number am I thinking of? Start at 110 then add 20 then subtract 10 then add 3.
133
500
If I had 30 stickers and I wanted to share them equally with 5 children what math operation would help me to do this? Subtraction, multiplication, addition or division
Division