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Set

element/member

k is an element of A

If k is not in A, we write

defined collection of items, usually represented by capital l…

individual item belonging to the set.

(" k is not an element of A").

Set

defined collection of items, usually represented by capital l…

element/member

individual item belonging to the set.

sum

regroup

add

difference

the total amount resulting from the addition of two or more n…

rearrange (something) into a new group or groups.... "she was __…

put together (two or more numbers or amounts) to calculate th…

a quantity by which amounts differ; the remainder left after…

sum

the total amount resulting from the addition of two or more n…

regroup

rearrange (something) into a new group or groups.... "she was __…

coordinate plane

ordered pairs

rules

numerical patterns

A coordinate system formed by the intersection of a horizonta…

Pairs of numbers (x,y) that can represent a point in a coordi…

a prescribed mathematical method for performing a calculation…

Sets of numbers that follow a rule that governs the relations…

coordinate plane

A coordinate system formed by the intersection of a horizonta…

ordered pairs

Pairs of numbers (x,y) that can represent a point in a coordi…

conjecture

Distributive Property

equivalent expressions

even number

A claim about a pattern or relationship based on observations.

A mathematical property, used to rewrite expressions involvin…

Expressions that represent the same quantity.

A multiple of 2.

conjecture

A claim about a pattern or relationship based on observations.

Distributive Property

A mathematical property, used to rewrite expressions involvin…

negative numbers

positive numbers

opposites

integers

numbers less than zero

numbers greater than zero

two numbers that are the same distance from zero, but on diff…

whole numbers and their opposites

negative numbers

numbers less than zero

positive numbers

numbers greater than zero

negative numbers

positive numbers

opposites

integers

numbers less than zero

numbers greater than zero

two numbers that are the same distance from zero, but on diff…

whole numbers and their opposites

negative numbers

numbers less than zero

positive numbers

numbers greater than zero

linear equation

solve

cross-multiply

simplify

an equation whose graph forms a straight line

find the answer

Method used to multiply fractions; multiply the numerator of…

To write a fraction or expression in simplest form... to write…

linear equation

an equation whose graph forms a straight line

solve

find the answer

Absolute value

Algorithm

Associative property

Commutative property

The distance a number is from zero on a number line

A set of rules for performing a procedure

Allows addends or factors to be grouped and computed in diffe…

The order of the addition or multiplication of two numbers do…

Absolute value

The distance a number is from zero on a number line

Algorithm

A set of rules for performing a procedure

calculate

horizontal

intersect

mean

verb; to figure; to compute; to evaluate

adjective; 1. parallel to level ground; 2. flat; at the same…

verb; to cross; to meet at a point; to cut through

noun; the result found by dividing the sum of a set of number…

calculate

verb; to figure; to compute; to evaluate

horizontal

adjective; 1. parallel to level ground; 2. flat; at the same…

algebraic expression

variables

term

table

Mathematical phrase that includes one or more variables.

symbols that represent numbers or changeable quantities

A number, a variable, or the product of a number and a variable

organized display of data

algebraic expression

Mathematical phrase that includes one or more variables.

variables

symbols that represent numbers or changeable quantities

Reliability

Irrational Number

Geometry

Mathematical Proofs

refers to the consistency of a measure. A test is considered…

A number whose decimal form is nonterminating and nonrepeatin…

A branch of mathematics concerned with questions of shape, si…

A proof is a rhetorical device for convincing someone else th…

Reliability

refers to the consistency of a measure. A test is considered…

Irrational Number

A number whose decimal form is nonterminating and nonrepeatin…

Positive numbers

Negative numbers

Opposites

Integers

A number greater than zero.

A number less than zero.

Two numbers that are an equal distance from zero on a number…

A member of the set of whole numbers and their opposites.

Positive numbers

A number greater than zero.

Negative numbers

A number less than zero.

Digit

Decimal number

Expanded form

Expanded notation

any numeral from 0 - 9

a number in the base-10 place value system used to represent…

the representation of a number as a sum of place values... Exam…

the representation of a number as a sum of place values where…

Digit

any numeral from 0 - 9

Decimal number

a number in the base-10 place value system used to represent…

Coefficient

Cube Root

Distributive Property

Integers

The numerical term in a factor.

One of three equal factors of a number.

a(b+c) = ab + ac

whole numbers and their opposites

Coefficient

The numerical term in a factor.

Cube Root

One of three equal factors of a number.

statistics

frequency table

data analysis

histogram

the branch of math that deals with collecting, organizing, an…

a table for organizing a set of data that shows the number of…

to study data and draw conclusions from the numbers observed

a special kind of bar graph that displays the frequency of da…

statistics

the branch of math that deals with collecting, organizing, an…

frequency table

a table for organizing a set of data that shows the number of…

prime number

relative prime

prime factorization

integer

A whole number greater than 0 that has exactly two different…

Positive integers that have no common factor other than 1

Breaking down a composite number until all of the factors are…

All whole numbers (both positive and negative) and zero.

prime number

A whole number greater than 0 that has exactly two different…

relative prime

Positive integers that have no common factor other than 1

variable

algebraic expression

order of operations

formula

A symbol, usually a letter, used to represent an unknown quan…

An expression that contains at least one variable

PEMDAS

A mathematical sentence that expresses a relationship between…

variable

A symbol, usually a letter, used to represent an unknown quan…

algebraic expression

An expression that contains at least one variable

Algorithm

Integer

Rational Numbers

Positive Numbers

A rule (or set of rules) specifying how to solve a mathematic…

Positive and Negative whole numbers and their opposites. 0 is…

All positive and negative integers, fractions and decimals.

Numbers greater than 0.

Algorithm

A rule (or set of rules) specifying how to solve a mathematic…

Integer

Positive and Negative whole numbers and their opposites. 0 is…

ABSOLUTE VALUE

COORDINATES

DOMAIN (OF A FUNCTION)

EQUATION

THE DISTANCE THAT A NUMBER IS FROM ZERO ON A NUMBER LINE

THE NUMBERS THAT MAKE AN ORDERED PAIR AND IDENTIFY THE LOCATI…

THE POSSIBLE VALUES FOR THE INPUT OR THE INDEPENDENT VARIABLE…

A MATHEMATICAL SENTENCE THAT USES AN EQUAL SIGN

ABSOLUTE VALUE

THE DISTANCE THAT A NUMBER IS FROM ZERO ON A NUMBER LINE

COORDINATES

THE NUMBERS THAT MAKE AN ORDERED PAIR AND IDENTIFY THE LOCATI…

Absolute Value

Coordinate

Coordinate Plane

Distance

The distance between a number and 0 on the number line.

An ordered pair, (x,y), that locates a point on the coordinat…

A plane containing two perpendicular axes (x and y) intersect…

Amount of separation between two points.

Absolute Value

The distance between a number and 0 on the number line.

Coordinate

An ordered pair, (x,y), that locates a point on the coordinat…

negative numbers

positive numbers

opposites

integers

numbers less than zero

numbers greater than zero

two numbers that are the same distance from zero, but on diff…

whole numbers and their opposites

negative numbers

numbers less than zero

positive numbers

numbers greater than zero

Square Root

Perfect Square

Radical Sign

Radicand

of a number that, when multiplied by itself, equals the given…

is a number with integers as its square root

The numbers under the radical sign 7.1

Square Root

of a number that, when multiplied by itself, equals the given…

Perfect Square

is a number with integers as its square root

absolute value

additive identity

additive inverses

algorithm

A number's distance from 0 on a number line.

Zero is the _____ for rational numbers. For any rational numb…

Two numbers, a and b, that satisfy the equation a+b=0.

A set of rules for performing a procedure. For example, the s…

absolute value

A number's distance from 0 on a number line.

additive identity

Zero is the _____ for rational numbers. For any rational numb…

integers

negative numbers

positive numbers

additive inverse

The set of whole numbers and their opposites.

Numbers with values less than zero.

Numbers with values greater than zero.

The opposite of a number.

integers

The set of whole numbers and their opposites.

negative numbers

Numbers with values less than zero.

Positive Number

Negative Number

Opposites

Integers

A number greater than zero.

A number less than zero.

Two numbers that are an equal distance from zero on a number…

A member of the set of whole numbers and their opposites.

Positive Number

A number greater than zero.

Negative Number

A number less than zero.

Compatible numbers

Compensation

Counting (natural) numbers

Dividend

a method for estimating a group of numbers by slightly adjust…

a method for adjusting an estimate to draw closer to an exact…

the set of positive numbers that begins at one and increases…

the number that is being divided

Compatible numbers

a method for estimating a group of numbers by slightly adjust…

Compensation

a method for adjusting an estimate to draw closer to an exact…

decimal number

convert

repeating decimal

irrational number

a number that uses a decimal point to show place values less…

to change a number to an equivalent number in a different for…

a decimal with a sequence of digits that repeats infinitely

A number that cannot be expressed as the ratio of two integer…

decimal number

a number that uses a decimal point to show place values less…

convert

to change a number to an equivalent number in a different for…

absolute value

axis

coordinates

coordinate plane

the distance of a number from zero on a number line; shown by…

the two perpendicular lines of a coordinate plane that inters…

the numbers of an ordered pair that locate a point on a coord…

a plane formed by the intersection of a horizontal number lin…

absolute value

the distance of a number from zero on a number line; shown by…

axis

the two perpendicular lines of a coordinate plane that inters…

Acute angle

Analog time

Area

Array

An angle with a measure less than 90.

Time displayed on a timepiece having hour and minute hands.

The measure, in square units, of the inside of a plane figure.

A rectangular arrangement of objects in equal rows or columns.

Acute angle

An angle with a measure less than 90.

Analog time

Time displayed on a timepiece having hour and minute hands.

additive method

algorithm

algorithmic thinking

analyze

A solid modeling design method where geometric primitives are…

A sequence of steps used to accomplish a task.

The process of using algorithms when creating a solution.

To examine methodically by separating into parts and studying…

additive method

A solid modeling design method where geometric primitives are…

algorithm

A sequence of steps used to accomplish a task.

Compare Numbers

Counting Numbers (Standard Numbers)

Decimal Numbers

Digit

to consider the value of two numbers to decide which number i…

the set of positive numbers that begins at one and increases…

a number in the base 10 system use to represent a quantity th…

any numeral from 0-9

Compare Numbers

to consider the value of two numbers to decide which number i…

Counting Numbers (Standard Numbers)

the set of positive numbers that begins at one and increases…

additive method

algorithm

analyze

computer-aided design (CAD)

A solid modeling design method where geometric primitives are…

A sequence of steps used to accomplish a task.

To examine methodically by separating into parts and studying…

A process that uses a computer to assist in designing somethi…

additive method

A solid modeling design method where geometric primitives are…

algorithm

A sequence of steps used to accomplish a task.

algebra

geometry

trigonometry

statistics

(noun) a type of mathematics that uses letters and other sign…

(noun) the study in mathematics of the angles and shapes form…

(noun) the part of the mathematics concerned with the relatio…

(noun) a set of numbers which represent fact or measurements

algebra

(noun) a type of mathematics that uses letters and other sign…

geometry

(noun) the study in mathematics of the angles and shapes form…

Absolute Value

Inequality

Integer

Negative Numbers

The distance of a number from zero on a number line.

A mathematical sentence that shows the relationship between q…

A member of the set of whole numbers and their opposites.

A number less than zero.

Absolute Value

The distance of a number from zero on a number line.

Inequality

A mathematical sentence that shows the relationship between q…

absolute value

constant

equation

inequality

absolute value: The distance of a number from zero on a numbe…

A value that does not change.... 3, 0, ?

A mathematical sentence that shows that two expressions are e…

A mathematical sentence that shows the relationship between q…

absolute value

absolute value: The distance of a number from zero on a numbe…

constant

A value that does not change.... 3, 0, ?

Compare Numbers

Counting (natural) numbers

Decimal Number

Digit

To consider the value of two numbers to determine which numbe…

The set of positive numbers that begins at one and increases…

A number in the base 10 place value system used to represent…

Any numeral from 0-9.

Compare Numbers

To consider the value of two numbers to determine which numbe…

Counting (natural) numbers

The set of positive numbers that begins at one and increases…

integers

number sentence

negative number

opposite numbers

The whole numbers and their opposites including zero.

A mathematical statement that gives the relationship between…

A number less than 0.

Two numbers whose sum is 0.

integers

The whole numbers and their opposites including zero.

number sentence

A mathematical statement that gives the relationship between…

solve

variable

expression

equation

obtain an answer using algebraic and/or numerical methods

a symbol (like x or y) that is used in mathematical or logica…

a group of symbols that make a mathematical statement

a mathematical statement that two expressions are equal

solve

obtain an answer using algebraic and/or numerical methods

variable

a symbol (like x or y) that is used in mathematical or logica…

Algebra

Pronumeral/Variable

Consecutive

Coefficient

A strand of mathematics where symbols are used to represent n…

A letter used to represent one or more unknown numbers

Following one after another in order. Unknown number plus 1

The number infront of the variable. It is being multiplied by…

Algebra

A strand of mathematics where symbols are used to represent n…

Pronumeral/Variable

A letter used to represent one or more unknown numbers

array

multiple

equation

remainder

an arrangement of objects in equal rows

a number made by multiplying two whole numbers larger than 1

a mathematical sentence that contains an equals sign

amount left over after dividing a number

array

an arrangement of objects in equal rows

multiple

a number made by multiplying two whole numbers larger than 1

absolute value

inequality

integers

negative numbers

The distance of a number from zero on a number line.

A mathematical sentence that shows the relationship between q…

A member of the set of whole numbers and their opposites.

A number less than zero.

absolute value

The distance of a number from zero on a number line.

inequality

A mathematical sentence that shows the relationship between q…

variable

algebraic expression

equation

open sentence

a symbol, usually a letter, that represents one or more numbers

a mathematical phrase that can include numbers, variables, an…

a mathematical sentence that uses an equal sign

an equation that contains one or more variables

variable

a symbol, usually a letter, that represents one or more numbers

algebraic expression

a mathematical phrase that can include numbers, variables, an…

Variable

Algebraic expression

Order of operations

Formula

A letter that represents an unknown number

an expression that contains at least one variable

the order in which operations in an expression to be evaluate…

An equation that states a rule for the relationship between c…

Variable

A letter that represents an unknown number

Algebraic expression

an expression that contains at least one variable

greatest common factor (GCF)

inequality

rational number

Venn diagram

The greatest factor that two or more numbers have in common.

A mathematical sentence that shows the relationship between q…

A number that can be written in the form a/b, where a and be…

A diagram that is used to show relationships between sets.

greatest common factor (GCF)

The greatest factor that two or more numbers have in common.

inequality

A mathematical sentence that shows the relationship between q…

compose numbers

compare numbers

counting (natural) numbers

decompose numbers

to combine parts or smaller values to form a number

To consider the value of two numbers to determine which numbe…

the set of positive numbers that begins at one and increases…

to break a number into parts or smaller values

compose numbers

to combine parts or smaller values to form a number

compare numbers

To consider the value of two numbers to determine which numbe…

Decimal number

Compare numbers

Digit

Fluency

a number with one or more digits to the right of the decimal…

to consider the value of two numbers to determine which numbe…

any numeral from 0 - 9

efficient application of procedures with accuracy

Decimal number

a number with one or more digits to the right of the decimal…

Compare numbers

to consider the value of two numbers to determine which numbe…

coordinate system

y-axis

x-axis

origin

formed by the intersection of two lines that meet at right an…

the vertical number line on a coordinate plane

the horizontal number line on a coordinate plane

the point at which the number lines of a coordinate system in…

coordinate system

formed by the intersection of two lines that meet at right an…

y-axis

the vertical number line on a coordinate plane