First Grade
Second Grade
Third Grade
Fourth Grade
Fifth Grade
100
Numbers that you add.
What are addends?
100
Numbers that are easy to subtract or add using mental math.
What are compatible numbers?
100
The numbers that you multiply.
What are factors?
100
A way of displaying objects in rows and columns
What is an array?
100
A number with one or more digits to the right of the decimal point.
What is a decimal?
200
The answer to an addition problem.
What is the sum?
200
The numbers 0,1,2,3,4,5,6,7,8,9
What are digits?
200
The answer to a multiplication problem.
What is the product?
200
Numbers that when multiplied give a certain product.
What are factors?
200
A number that is the denominator of two or more fractions.
What is a Common Denominator?
300
The answer to a subtraction problem.
What is the difference?
300
A group of related addition and subtraction facts.
What is a fact family?
300
The number to be divided.
What is the dividend?
300
A whole number greater than 1 with more than two factors.
What is a Composite Number?
300
Common fractions used for estimating such as 1/4, 1/2, 1/3, 2/3
What is a benchmark fraction?
400
The number that you take away FROM in a subtraction problem.
What is the minuend?
400
A way to represent a number using only digits.
What is Standard Form?
400
The number by which another number is divided.
What is the divisor?
400
A whole number greater than 1 with EXACTLY TWO factors (1 and itself).
What is a Prime Number?
400
A number that tells how many times a base number is used as a factor (multiplied by itself)
What is an exponent?
500
The number that you take away in a subtraction problem.
What is the subtrahend?
500
A way to represent a number that shows the value of each digit.
What is Expanded Dorm?
500
The answer to a division problem.
What is the quotient?
500
A tool used to measure and draw angles.
What is a protractor?
500
A rule that uses symbols to relate two or more quantities.
What is a formula?
600
What is the greater than symbol?
600
A math sentence that uses an equal sign (=) to show that the value on the left is equal to the value on the right.
What is an equation?
600
When numbers can be multiplied in any order and the product is still the same.
What is the Commutative Property?
600
A period of 3 places to the left of the millions period.
What is the Billions period?
600
A polygon with four sides.
What is a Quadrilateral?