#### Study sets matching "elementary math mathematics addition"

#### Study sets matching "elementary math mathematics addition"

Linear Measurement

Area Measurement

Area

Volume

The distance between two objects, a straight-line measurement…

A square unit equals unit square.

The number of square units required to cover a surface.

Amount of space occupied by an object or fluid.

Linear Measurement

The distance between two objects, a straight-line measurement…

Area Measurement

A square unit equals unit square.

Parallelogram

Quadrilateral

Rhombus

Polygon

A quadrilateral that has both pairs of opposite sides parallel.

A four-sided polygon.

A parallelogram in which all the sides are the same length. Ha…

A closed figure formed by three or more line segments.

Parallelogram

A quadrilateral that has both pairs of opposite sides parallel.

Quadrilateral

A four-sided polygon.

Linear Measurement

Area Measurement

Area

Volume

The distance between two objects, a straight-line measurement…

A square unit equals unit square.

The number of square units required to cover a surface.

Amount of space occupied by an object or fluid.

Linear Measurement

The distance between two objects, a straight-line measurement…

Area Measurement

A square unit equals unit square.

Parallelogram

Quadrilateral

Rhombus

Polygon

A quadrilateral that has both pairs of opposite sides parallel.

A four-sided polygon.

A parallelogram in which all the sides are the same length. Ha…

A closed figure formed by three or more line segments.

Parallelogram

A quadrilateral that has both pairs of opposite sides parallel.

Quadrilateral

A four-sided polygon.

Triangle Congruence

3 Properties of Congruence

Side Angle Side Congruence (SAS)

Angle Side Angle Congruence (ASA)

A set of theorems stating that if particular parts of a triang…

Side Angle Side (SAS)... Angle Side Angle (ASA)... Side Side Side (S…

If two sides and the included angle of one triangle are congru…

If two angles and the included side of one triangle are congru…

Triangle Congruence

A set of theorems stating that if particular parts of a triang…

3 Properties of Congruence

Side Angle Side (SAS)... Angle Side Angle (ASA)... Side Side Side (S…

stable order

one-on-one correspondence

order irrelevance

conservation

1,2,3,4

one number for each item

any item can be the first counted

count is not affected by appearance

stable order

1,2,3,4

one-on-one correspondence

one number for each item

Math Fluency components

Reasoning

Three types of math reasoning

Inductive

Accuracy, Automaticity, Rate, Flexibility

students' ability to hypothesis, test their theories, and draw…

Inductive, deductive, adaptive

Reasoning in which conclusions are based on observation

Math Fluency components

Accuracy, Automaticity, Rate, Flexibility

Reasoning

students' ability to hypothesis, test their theories, and draw…

Variable

Term

Constant Term

Coefficient

A letter or symbol used to represent an unknown number.

A number or a variable or a product or quotient of numbers and…

If an expression has a term that is a number (without a variab…

The number in front of each term.

Variable

A letter or symbol used to represent an unknown number.

Term

A number or a variable or a product or quotient of numbers and…

Addition

Subtraction

Multiply

Divide

bringing two or more numbers (or things) together to make a ne…

taking one number away from another.

The basic idea of multiplying is repeated addition.

To divide is to split into equal parts or groups. It is "fair…

Addition

bringing two or more numbers (or things) together to make a ne…

Subtraction

taking one number away from another.

Add

Addend

Algorithm

a.m.

To combine, put together two or more quantities.

Any number being added.

A step-by-step method for computing.

A time between 12:00 midnight and 12:00 noon.

Add

To combine, put together two or more quantities.

Addend

Any number being added.

Commutative Property of Addition

Commutative Property of Multiplication

Associative Property of Addition

Associative Property of Multiplication

States that changing the order in which the numbers are added…

States that changing the order in which numbers are multiplied…

States that changing the grouping of addends does not change t…

States that changing the grouping of factors does not change t…

Commutative Property of Addition

States that changing the order in which the numbers are added…

Commutative Property of Multiplication

States that changing the order in which numbers are multiplied…

Mental mathematics

Computational estimation

Adding from the left

Breaking up and bridging-addition

The process of producing an answer to a computation without us…

The process of forming an approximate answer to a numerical pr…

76 70 + 20 = 90 (Add the tens.)... + 25 6 + 5 = 11 (Add the ones.…

76 76 + 20 = 96 Add the first number to the tens in the second…

Mental mathematics

The process of producing an answer to a computation without us…

Computational estimation

The process of forming an approximate answer to a numerical pr…

Associative Property of Addition

Associative Property of Multiplication

Commutative Property of Addition

Commutative Property of Multiplication

When 3 or more numbers are added, the sum is the same regardle…

When 3 or more numbers are multiplied, the product is the same…

When 2 numbers are added, the sum is the same regardless of th…

When 2 numbers are multiplied, the product is the same regardl…

Associative Property of Addition

When 3 or more numbers are added, the sum is the same regardle…

Associative Property of Multiplication

When 3 or more numbers are multiplied, the product is the same…

prime number

composite number

factors

multiples

can be divided only by 1 and itself

can be divided by 1, itself and other numbers

numbers that when multiplied together produce a given number

the products of given factors

prime number

can be divided only by 1 and itself

composite number

can be divided by 1, itself and other numbers

Math Fluency components

Reasoning

Three types of math reasoning

Inductive

Accuracy, Automaticity, Rate, Flexibility

students' ability to hypothesis, test their theories, and draw…

Inductive, deductive, adaptive

Reasoning in which conclusions are based on observation

Math Fluency components

Accuracy, Automaticity, Rate, Flexibility

Reasoning

students' ability to hypothesis, test their theories, and draw…

acute triangle

objective assessment

alternative assessment

authentic assessment

A triangle in which all three angles measure less 90 degrees.

refers to testing that requires the selection of one item from…

refers to the other (no traditional) options used to assess st…

is a form of alternative assessment that incorporates real-lif…

acute triangle

A triangle in which all three angles measure less 90 degrees.

objective assessment

refers to testing that requires the selection of one item from…

congruent

A line of symmetry

Product

estimate

figures that are the same size and shape

a line that divides a shape with 2 exactly alike parts

the answer to a multiplication problem

a number close to the exact number

congruent

figures that are the same size and shape

A line of symmetry

a line that divides a shape with 2 exactly alike parts

NCTM

Common Core Standards

Math Practice Standards (Common Core St…

Content Standards (Common Core Standard…

National Council of Teachers of Mathematics

1. Math Practice Standards... 2. Content Standards

How the students learn

What the students learn

NCTM

National Council of Teachers of Mathematics

Common Core Standards

1. Math Practice Standards... 2. Content Standards

add

additive comparison

addend

sum

To combine, put together two or more quantities.

Problems that ask how much more (or less) one amount is than a…

Any number being added.

The answer to an addition problem.

add

To combine, put together two or more quantities.

additive comparison

Problems that ask how much more (or less) one amount is than a…

Place Value

Closure

Commutative property

Associative property

expanding a number by powers of ten... ex. 456=4

**10^2+5**10+6*1If you add (multiply) two numbers of a set then the sum (produ…

changes the order of the numbers... ex. 3+4=4+3

changes the groups (what is inside the parenthesis)... ex 3+(4+5)…

Place Value

expanding a number by powers of ten... ex. 456=4

**10^2+5**10+6*1Closure

If you add (multiply) two numbers of a set then the sum (produ…

Major operations on rational numbers

Addition and Subtraction: 4 types of pr…

Join

Separate

addition... subtraction... multiplication... division

join... part-part-whole... separate... compare

involve adding or joining elements to a set.... 3 quantities invo…

involves removing elements... 3quanities/ variations... result unkno…

Major operations on rational numbers

addition... subtraction... multiplication... division

Addition and Subtraction: 4 types of pr…

join... part-part-whole... separate... compare