Numbers & Operations  Geometry  Algebra  Meausrement  Data Analysis & Probability 

100What is Commutative Property
The mathematical property shown here: a + b = b + a

100What is diameter
Passing through the center, it is the distance across a circle.

100What is the Y axis
On a graphing plane this is the vertical axis

100What is circumference
The distance around the circle is known as this

100What is mean
In math, this word means the "average"

200What is PEMDAS
The acronym used to solve the correct order of operations.

200What is isosceles
A triangle with 2 congruent sides

200What is expression
5 x 7 + b is an example of one. Notice there are no equal signs.

200What is similar
Two shapes that are the same shape but a different size are this

200What is mode
In a set of data, this number appears the most. Sometimes there is none at all.

300What is exponent or power
In the expression 3 squared, the 3 is the base and the "squared" number is this.

300What is vertex
This is known as the common endpoint of two rays.

300What is ordered pair
(3,2) is an example of one

300What is squared or 2
The item missing from this answer about area of rectangle:
34 cm

300What is talley marks
When counting frequencies we use these to keep track, probably because it's fast and easy.

400What is composite
Numbers that are NOT prime are considered this

400What is parallelogram
A quadrilateral with 2 pairs of congruent sides, and 2 pairs of congruent angles.

400What is variable
In an algebraic equation the letter is known as this

400What is 100 degrees
The boiling point of water on the Celsius thermometer

400What is percent
This word means "per 100"

500What is absolute value
In either direction, the distance from zero on a number line

500What is volume
The amount of space inside a 3 dimensional shape.

500What is proportion
two equal ratios are considered to be this

500What is 1760
If 5,280 ft. = a mile that makes this many yards.

500What is circle graph or pie chart
This type of graph is best used to show the percentages of a whole
