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Mental mathematics

Computational estimation

Adding from the left

Breaking up and bridging-addition

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

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

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 secon…

Mental mathematics

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

Computational estimation

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

even numbers

odd numbers

operation

algorithm

Numbers that can be divided by 2 without a remainder.

Numbers that end with 1, 3, 5, 7, 9 and cannot be divided eve…

Addition, subtraction, multiplication, or dividion performed…

A step-by-step solution, where you follow the steps to get an…

even numbers

Numbers that can be divided by 2 without a remainder.

odd numbers

Numbers that end with 1, 3, 5, 7, 9 and cannot be divided eve…

Equity Principle

Five Content Standards

Five Process Standards

Strategies for promoting discource (RR…

All students must have the opportunity and adequate support t…

Numbers and Operation... Algebra... Geometry... Measurement... Data Analy…

Problem Solving... Reasoning and Proof... Communicate... Connections... R…

Revoicing-repeat what is said... Rephrasing-get students to use…

Equity Principle

All students must have the opportunity and adequate support t…

Five Content Standards

Numbers and Operation... Algebra... Geometry... Measurement... Data Analy…

Commutative Property

Associative Property

Distributive Property

Additive Identity

Order doesn't matter, A + B = B + A

Grouping doesn't matter, (a+b)+c= a+(b+c)

a(b + c) = ab + ac

Adding "0" to a number doesn't change the number

Commutative Property

Order doesn't matter, A + B = B + A

Associative Property

Grouping doesn't matter, (a+b)+c= a+(b+c)

angle

circumference

parallel

ray

a figure formed by two lines that meet at a point

the distance around the outside of a circle

lying or moving in the same direction, and the same distance…

a straight line that starts at a point, and continues on with…

angle

a figure formed by two lines that meet at a point

circumference

the distance around the outside of a circle

Equity Principle

Five Content Standards

Five Process Standards

Strategies for promoting discource (RR…

All students must have the opportunity and adequate support t…

Numbers and Operation... Algebra... Geometry... Measurement... Data Analy…

Problem Solving... Reasoning and Proof... Communicate... Connections... R…

Revoicing-repeat what is said... Rephrasing-get students to use…

Equity Principle

All students must have the opportunity and adequate support t…

Five Content Standards

Numbers and Operation... Algebra... Geometry... Measurement... Data Analy…

common factor

difference

equivalent fractions

factor

a number that is a factor of two or more numbers

the result of subtracting one number from another

fractions that have the same value although they have differe…

one of two or more numbers multiplied together to get a product

common factor

a number that is a factor of two or more numbers

difference

the result of subtracting one number from another

evaluate

multiple

numerator

denominator

To find the value of a mathematical expression.

the product of a whole number and any other whole number

The top number of a fraction.

The bottom number of a fraction.

evaluate

To find the value of a mathematical expression.

multiple

the product of a whole number and any other whole number

addition

subtraction

multiplication

division

An operation in which we combine two numbers to make a larger…

An operation in which we take away 1 number from another to g…

An operation used for the shortening of repeated addition

An operation in which we make parts out of a number, which ar…

addition

An operation in which we combine two numbers to make a larger…

subtraction

An operation in which we take away 1 number from another to g…

square

triangle

circle

vertices

A quadrilateral with 4 sides that are equal and has all 90 de…

3 sides

A round plane figure whose boundary consists of points equidi…

The point of intersection of two sides of a polygon. The poin…

square

A quadrilateral with 4 sides that are equal and has all 90 de…

triangle

3 sides

According to the Principles and Standa…

According to the Teaching Principle de…

The Technology Principle states that t…

The NCTM standards does NOT provide a…

* focused on important mathematics.... * well-articulated acros…

understanding what students know and need to learn

True

True

According to the Principles and Standa…

* focused on important mathematics.... * well-articulated acros…

According to the Teaching Principle de…

understanding what students know and need to learn

additive comparison

Associative Property of Addition

Associative Property of Multiplication

benchmark fraction

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

Changing the grouping of three or more addends does not chang…

Changing the grouping of three or more factors does not chang…

Fractions that are commonly used for estimation.

additive comparison

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

Associative Property of Addition

Changing the grouping of three or more addends does not chang…

Divisible by 3

Divisible by 4

Divisible by 6

Divisible by 9

Sum of digits is multiple of 3

Last 2 digits are multiple of 4

Sum of digits is multiple of 3... Last digit is even

Sum of digits is multiple of 9

Divisible by 3

Sum of digits is multiple of 3

Divisible by 4

Last 2 digits are multiple of 4

outlier

mean

median

mode

A value much greater or much less than the others in a data set

A measure of center in a set of numerical data, computed by a…

A measure of center in a set of numerical data. The median of…

Measure of central tendency that uses most frequently occurri…

outlier

A value much greater or much less than the others in a data set

mean

A measure of center in a set of numerical data, computed by a…

Equity Principle

Five Content Standards

Five Process Standards

Strategies for promoting discource (RR…

All students must have the opportunity and adequate support t…

Numbers and Operation... Algebra... Geometry... Measurement... Data Analy…

Problem Solving... Reasoning and Proof... Communicate... Connections... R…

Revoicing-repeat what is said... Rephrasing-get students to use…

Equity Principle

All students must have the opportunity and adequate support t…

Five Content Standards

Numbers and Operation... Algebra... Geometry... Measurement... Data Analy…

trapezium

quadrilaterals

parallelogram

rhombus

A quadrilateral (4-sided shape) with one pair of parallel sides

4 sided polygon

A quadrilateral with two pairs of parallel sides

A parallelogram with four equal sides

trapezium

A quadrilateral (4-sided shape) with one pair of parallel sides

quadrilaterals

4 sided polygon

Number Sense

Informal Counting

Pre-numeration

Whole Numbers

A person's ability to understand and use numbers, know their…

Informally, Different ways to help solve mathematical problem…

Beginning to understand the meaning of numbers and patterns

All numbers excluding negatives and decimals. (1,2,3,4,5,6...)

Number Sense

A person's ability to understand and use numbers, know their…

Informal Counting

Informally, Different ways to help solve mathematical problem…

Communication

Number

Whole numbers

Base ten

Math communication is a way of sharing ideas & clarifying und…

a concept or idea that indicates how many

0, 1, 2, 3, and so on to infinity and it's the numbers we count

As you move to the left each place value is 10 time higher

Communication

Math communication is a way of sharing ideas & clarifying und…

Number

a concept or idea that indicates how many

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 fro…

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

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

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 fro…

trapezium

quadrilaterals

parallelogram

rhombus

A quadrilateral (4-sided shape) with one pair of parallel sides

4 sided polygon

A quadrilateral with two pairs of parallel sides

A parallelogram with four equal sides

trapezium

A quadrilateral (4-sided shape) with one pair of parallel sides

quadrilaterals

4 sided polygon

add

addend

area

array

To combine, put together two or more quantities.

Any number being added.

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

An arrangement of objects in equal rows.

add

To combine, put together two or more quantities.

addend

Any number being added.

Greatest Common Factor

Least Common Multiple

Multiplicative Inverses

Prime Number

The largest quantity that factors evenly into two or more int…

The smallest quantity that is divisible by two or more given…

Two numbers whose product is 1.... For example, 3/4 and 4/3 are…

A whole number that has exactly two factors, 1 and itself.... Fo…

Greatest Common Factor

The largest quantity that factors evenly into two or more int…

Least Common Multiple

The smallest quantity that is divisible by two or more given…

Associative Property of Multiplication

Commutative Property of Multiplication

compare

digit

Changing the grouping of three or more factors does not chang…

Changing the order of the factors does not change the product.

To decide if one number is greater than, less than, or equal…

Any of the symbols 0, 1, 2, 3, 4, 5, 6, 7, 8, and 9.

Associative Property of Multiplication

Changing the grouping of three or more factors does not chang…

Commutative Property of Multiplication

Changing the order of the factors does not change the product.

Multiplication Properties

Commutative Property

Property of One

Zero Property

Commutative, Associative, Zero, and Property of One

7 x 4 = 4 x 7

8 x 1 = 8

5 x 0 = 0

Multiplication Properties

Commutative, Associative, Zero, and Property of One

Commutative Property

7 x 4 = 4 x 7

data

line plot

interval

line graph

- information collected about people or things, often to draw…

- a graph that shows frequency of data along a number line

- the difference between one number and the next on the scale…

- a graph that uses line segments to show how data changes ov…

data

- information collected about people or things, often to draw…

line plot

- a graph that shows frequency of data along a number line

coefficient

constant

integer

reciprocal

THE number times a variable........... (you must start with t…

a number without a variable

+ and - whole numbers

a flipped fraction

coefficient

THE number times a variable........... (you must start with t…

constant

a number without a variable

Quantity

Variable

Algebraic expression

Numerical expression

Anything than can be measured or counted.

A symbol, usually a letter, that represents one or more numbe…

A mathematical phrase that includes one or more variables.

A mathematical phrase involving numbers and operation symbols…

Quantity

Anything than can be measured or counted.

Variable

A symbol, usually a letter, that represents one or more numbe…

According to the Principles and Standa…

There are five major shifts in mathema…

According to the Teaching Principle de…

Primary influences and pressures on th…

formulated on standard methods

towards conjecturing, inventing and problem solving

understanding what students know and need to learn

parent organizations

According to the Principles and Standa…

formulated on standard methods

There are five major shifts in mathema…

towards conjecturing, inventing and problem solving

Power

Base

Exponent

Commutative Property of Addition

A number produced by raising a base to an exponent

A mathematical notation indicating the number of times a quan…

If the order of the terms changes, the sum stays the same... Yo…

Power

A number produced by raising a base to an exponent

Base

According to the Principles and Standa…

According to the Teaching Principle de…

The Technology Principle states that t…

The NCTM standards does NOT provide a…

* focused on important mathematics.... * well-articulated acros…

understanding what students know and need to learn

True

True

According to the Principles and Standa…

* focused on important mathematics.... * well-articulated acros…

According to the Teaching Principle de…

understanding what students know and need to learn