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Illustrative Math-Media4Math Alignment

 

 

Illustrative Math Alignment: Grade 7 Unit 9

Putting it All Together

Lesson 8: Measurement Error (Part 1)

Use the following Media4Math resources with this Illustrative Math lesson.

Thumbnail Image Title Body Curriculum Topic
VideoTutorial--AlgebraTiles17VideoThumbnail.jpg Video Tutorial: Algebra Tiles 17 Video Tutorial: Algebra Tiles: Solving One-Step Equations Using Algebra Tiles

Description

This is part of a collection of video tutorials the topic of Algebra Tiles.This series of videos describes what algebra tiles are and how they can be used to model numbers, operations, expressions, and equations. Use this series if you are incorporating the use of algebra tiles in your instruction.

—CLICK PREVIEW TO SEE THE VIDEO TUTORIAL— To see the complete collection of the video tutorials on this topic, click on this link.

The following section reviews the basics of algebra tiles. Use this material as background material, and also as a supplement to the video series.

Algebra Tiles--Expressions and Equations
Video Tutorial: Algebra Tiles: Solving Two-Step Equations Using Algebra Tiles Video Tutorial: Algebra Tiles 18 Video Tutorial: Algebra Tiles: Solving Two-Step Equations Using Algebra Tiles

Description

This is part of a collection of video tutorials the topic of Algebra Tiles.This series of videos describes what algebra tiles are and how they can be used to model numbers, operations, expressions, and equations. Use this series if you are incorporating the use of algebra tiles in your instruction.

—CLICK PREVIEW TO SEE THE VIDEO TUTORIAL— To see the complete collection of the video tutorials on this topic, click on this link.

The following section reviews the basics of algebra tiles. Use this material as background material, and also as a supplement to the video series.

Algebra Tiles--Expressions and Equations
VideoTutorial--AlgebraTiles19VideoThumbnail.jpg Video Tutorial: Algebra Tiles 19 Video Tutorial: Algebra Tiles: Solving Multi-Step Equations Using Algebra Tiles

Description

This is part of a collection of video tutorials the topic of Algebra Tiles.This series of videos describes what algebra tiles are and how they can be used to model numbers, operations, expressions, and equations. Use this series if you are incorporating the use of algebra tiles in your instruction.

—CLICK PREVIEW TO SEE THE VIDEO TUTORIAL— To see the complete collection of the video tutorials on this topic, click on this link.

The following section reviews the basics of algebra tiles. Use this material as background material, and also as a supplement to the video series.

Algebra Tiles--Expressions and Equations
VideoTutorial--AlgebraTiles19VideoThumbnail.jpg Video Tutorial: Algebra Tiles 19 Video Tutorial: Algebra Tiles: Solving Multi-Step Equations Using Algebra Tiles

Description

This is part of a collection of video tutorials the topic of Algebra Tiles.This series of videos describes what algebra tiles are and how they can be used to model numbers, operations, expressions, and equations. Use this series if you are incorporating the use of algebra tiles in your instruction.

—CLICK PREVIEW TO SEE THE VIDEO TUTORIAL— To see the complete collection of the video tutorials on this topic, click on this link.

The following section reviews the basics of algebra tiles. Use this material as background material, and also as a supplement to the video series.

Algebra Tiles--Expressions and Equations
VideoTutorial--AlgebraTiles2Thumbnail.jpg Video Tutorial: Algebra Tiles 2 Video Tutorial: Algebra Tiles: Modeling Positive Integers Using Algebra Tiles

Description

This is part of a collection of video tutorials the topic of Algebra Tiles.This series of videos describes what algebra tiles are and how they can be used to model numbers, operations, expressions, and equations. Use this series if you are incorporating the use of algebra tiles in your instruction.

—CLICK PREVIEW TO SEE THE VIDEO TUTORIAL— To see the complete collection of the video tutorials on this topic, click on this link.

The following section reviews the basics of algebra tiles. Use this material as background material, and also as a supplement to the video series.

Algebra Tiles--Expressions and Equations
VideoTutorial--AlgebraTiles3Thumbnail.jpg Video Tutorial: Algebra Tiles 3 Video Tutorial: Algebra Tiles: Modeling Negative Integers Using Algebra Tiles

Description

This is part of a collection of video tutorials the topic of Algebra Tiles.This series of videos describes what algebra tiles are and how they can be used to model numbers, operations, expressions, and equations. Use this series if you are incorporating the use of algebra tiles in your instruction.

—CLICK PREVIEW TO SEE THE VIDEO TUTORIAL— To see the complete collection of the video tutorials on this topic, click on this link.

The following section reviews the basics of algebra tiles. Use this material as background material, and also as a supplement to the video series.

Algebra Tiles--Expressions and Equations
VideoTutorial--AlgebraTiles4Thumbnail.jpg Video Tutorial: Algebra Tiles 4 Video Tutorial: Algebra Tiles: Modeling Zero Using Algebra Tiles

Description

This is part of a collection of video tutorials the topic of Algebra Tiles.This series of videos describes what algebra tiles are and how they can be used to model numbers, operations, expressions, and equations. Use this series if you are incorporating the use of algebra tiles in your instruction.

—CLICK PREVIEW TO SEE THE VIDEO TUTORIAL— To see the complete collection of the video tutorials on this topic, click on this link.

The following section reviews the basics of algebra tiles. Use this material as background material, and also as a supplement to the video series.

Algebra Tiles--Expressions and Equations
VideoTutorial--AlgebraTiles5Thumbnail.jpg Video Tutorial: Algebra Tiles 5 Video Tutorial: Algebra Tiles: Modeling Variables Using Algebra Tiles

Description

This is part of a collection of video tutorials the topic of Algebra Tiles.This series of videos describes what algebra tiles are and how they can be used to model numbers, operations, expressions, and equations. Use this series if you are incorporating the use of algebra tiles in your instruction.

—CLICK PREVIEW TO SEE THE VIDEO TUTORIAL— To see the complete collection of the video tutorials on this topic, click on this link.

The following section reviews the basics of algebra tiles. Use this material as background material, and also as a supplement to the video series.

Algebra Tiles--Expressions and Equations
VideoTutorial--AlgebraTiles6Thumbnail.jpg Video Tutorial: Algebra Tiles 6 Video Tutorial: Algebra Tiles: Modeling Variable Expressions Using Algebra Tiles

Description

This is part of a collection of video tutorials the topic of Algebra Tiles.This series of videos describes what algebra tiles are and how they can be used to model numbers, operations, expressions, and equations. Use this series if you are incorporating the use of algebra tiles in your instruction.

—CLICK PREVIEW TO SEE THE VIDEO TUTORIAL— To see the complete collection of the video tutorials on this topic, click on this link.

The following section reviews the basics of algebra tiles. Use this material as background material, and also as a supplement to the video series.

Algebra Tiles--Expressions and Equations
VideoTutorial--AlgebraTiles7Thumbnail.jpeg Video Tutorial: Algebra Tiles 7 Video Tutorial: Algebra Tiles: Modeling Equations Using Algebra Tiles

Description

This is part of a collection of video tutorials the topic of Algebra Tiles.This series of videos describes what algebra tiles are and how they can be used to model numbers, operations, expressions, and equations. Use this series if you are incorporating the use of algebra tiles in your instruction.

—CLICK PREVIEW TO SEE THE VIDEO TUTORIAL— To see the complete collection of the video tutorials on this topic, click on this link.

The following section reviews the basics of algebra tiles. Use this material as background material, and also as a supplement to the video series.

Algebra Tiles--Expressions and Equations
VideoTutorial--AlgebraTiles8Thumbnail.jpg Video Tutorial: Algebra Tiles 8 Video Tutorial: Algebra Tiles: Modeling One-Step Equations Using Algebra Tiles

Description

This is part of a collection of video tutorials the topic of Algebra Tiles.This series of videos describes what algebra tiles are and how they can be used to model numbers, operations, expressions, and equations. Use this series if you are incorporating the use of algebra tiles in your instruction.

—CLICK PREVIEW TO SEE THE VIDEO TUTORIAL— To see the complete collection of the video tutorials on this topic, click on this link.

The following section reviews the basics of algebra tiles. Use this material as background material, and also as a supplement to the video series.

Algebra Tiles--Expressions and Equations
VideoTutorial--AlgebraTiles8Thumbnail.jpg Video Tutorial: Algebra Tiles 8 Video Tutorial: Algebra Tiles: Modeling One-Step Equations Using Algebra Tiles

Description

This is part of a collection of video tutorials the topic of Algebra Tiles.This series of videos describes what algebra tiles are and how they can be used to model numbers, operations, expressions, and equations. Use this series if you are incorporating the use of algebra tiles in your instruction.

—CLICK PREVIEW TO SEE THE VIDEO TUTORIAL— To see the complete collection of the video tutorials on this topic, click on this link.

The following section reviews the basics of algebra tiles. Use this material as background material, and also as a supplement to the video series.

Algebra Tiles--Expressions and Equations
VideoTutorial--AlgebraTiles9Thumbnail.jpg Video Tutorial: Algebra Tiles 9 Video Tutorial: Algebra Tiles: Modeling Two-Step Equations Using Algebra Tiles

Description

This is part of a collection of video tutorials the topic of Algebra Tiles.This series of videos describes what algebra tiles are and how they can be used to model numbers, operations, expressions, and equations. Use this series if you are incorporating the use of algebra tiles in your instruction.

—CLICK PREVIEW TO SEE THE VIDEO TUTORIAL— To see the complete collection of the video tutorials on this topic, click on this link.

The following section reviews the basics of algebra tiles. Use this material as background material, and also as a supplement to the video series.

Algebra Tiles--Expressions and Equations
Video Tutorial: Anatomy of an Equation: One-Step Addition Equations Video Tutorial: Anatomy of an Equation: One-Step Addition Equations Video Tutorial: Anatomy of an Equation: One-Step Addition Equations

This is part of a collection of videos that look at the structure of different equations in order to learn how to solve them.

Solving One-Step Equations
Video Tutorial: Anatomy of an Equation: One-Step Addition Equations 2 Video Tutorial: Anatomy of an Equation: One-Step Addition Equations 2 Video Tutorial: Anatomy of an Equation: One-Step Addition Equations 2

This is part of a collection of videos that look at the structure of different equations in order to learn how to solve them.

Solving One-Step Equations
Video Tutorial: Anatomy of an Equation: One-Step Division Equations Video Tutorial: Anatomy of an Equation: One-Step Division Equations Video Tutorial: Anatomy of an Equation: One-Step Division Equations

This is part of a collection of videos that look at the structure of different equations in order to learn how to solve them.

Solving One-Step Equations
Video Tutorial: Anatomy of an Equation: One-Step Multiplication Equations Video Tutorial: Anatomy of an Equation: One-Step Multiplication Equations Video Tutorial: Anatomy of an Equation: One-Step Multiplication Equations

This is part of a collection of videos that look at the structure of different equations in order to learn how to solve them.

Solving One-Step Equations
Video Tutorial: Anatomy of an Equation: One-Step Subtraction Equations Video Tutorial: Anatomy of an Equation: One-Step Subtraction Equations Video Tutorial: Anatomy of an Equation: One-Step Subtraction Equations

This is part of a collection of videos that look at the structure of different equations in order to learn how to solve them.

Solving One-Step Equations
Video Tutorial: Anatomy of an Equation: One-Step Subtraction Equations 2 Video Tutorial: Anatomy of an Equation: One-Step Subtraction Equations 2 Video Tutorial: Anatomy of an Equation: One-Step Subtraction Equations 2

This is part of a collection of videos that look at the structure of different equations in order to learn how to solve them.

Solving One-Step Equations
VideoTutorial--IntegersTutorialVideoThumbnail11.jpg Video Tutorial: Integers, Video 11 Video Tutorial: Integers: Variable Expressions with Integers

This is part of a series of videos on the topic of Integers. This includes defining integers, modeling integers, integer operations, and integer expressions.

—PRESS PREVIEW TO SEE THE VIDEO TUTORIAL— To see the complete collection of these videos on integers, click on this link.

The following section includes background information on integers (and also rational numbers). Refer to this section as you view the videos, or as review material afterward.

What Are Integers?

In arithmetic you learned that whole numbers include zero and the counting numbers from 1 to infinity.

Numerical Expressions
VideoTutorial--OneStepEquationAddition.jpg Video Tutorial: One-Step Equations: Addition Video Tutorial: One-Step Equations: Addition

This is part of a collection of video tutorials on the topic of One-Step Equations.

Solving One-Step Equations
VideoTutorial--OneStepEquationDivision.jpg Video Tutorial: One-Step Equations: Division Video Tutorial: One-Step Equations: Division

This is part of a collection of video tutorials on the topic of One-Step Equations.

Solving One-Step Equations
VideoTutorial--OneStepEquationMultiplication.jpg Video Tutorial: One-Step Equations: Multiplication Video Tutorial: One-Step Equations: Multiplication

This is part of a collection of video tutorials on the topic of One-Step Equations.

Solving One-Step Equations
VideoTutorial--OneStepEquationSubtraction.jpg Video Tutorial: One-Step Equations: Subtraction Video Tutorial: One-Step Equations: Subtraction

This is part of a collection of video tutorials on the topic of One-Step Equations.

Solving One-Step Equations
VideoTutorial--RationalNumbersVideoThumbnail12.jpg Video Tutorial: Rational Numbers: Video 12 Video Tutorial: Rational Numbers: Variable Expressions with Rational Numbers

This is part of a collection of video tutorials on the topic of Rational Numbers. This includes defining rational numbers, rational number operations, comparing and ordering rational numbers, and applications of rational numbers.

—PRESS PREVIEW TO SEE THE VIDEO TUTORIAL— To see the complete collection of these videos on fractions, click on this link.

The following section includes background information on rational numbers. Refer to this section as you view the videos, or as review material afterward.

Rational Expressions
VideoTutorial--Ratios9Thumbnail.jpg Video Tutorial: Ratios, Video 9 Video Tutorial: Ratios: Unit Rates

This is part of a collection of video tutorials on the topic of Ratios and Proportions. This series includes a complete overview of ratios, equivalent ratios, rates, unit rates, and proportions. The following section will provide additional background information for the complete series of videos.

What Are Ratios?

A ratio is the relationship between two or more quantities among a group of items. The purpose of a ratio is find the relationship between two or more items in the collection.

Let's look at an example.

Ratios and Rates
VideoTutorial--2StepMultAdd.jpg Video Tutorial: Two-Step Equations, Video 1 Video Tutorial: Two-Step Equations: Multiplication and Addition

This is part of a collection of video tutorials on the topic of Solving Two-Step Equations.

Solving Two-Step Equations
VideoTutorial--2StepMultSubt.jpg Video Tutorial: Two-Step Equations, Video 2 Video Tutorial: Two-Step Equations: Multiplication and Subtraction

This is part of a collection of video tutorials on the topic of Solving Two-Step Equations.

Solving Two-Step Equations
VideoTutorial--2StepDivAdd.jpg Video Tutorial: Two-Step Equations, Video 3 Video Tutorial: Two-Step Equations: Division and Addition

This is part of a collection of video tutorials on the topic of Solving Two-Step Equations.

Solving Two-Step Equations
VideoTutorial--2StepDivSubt.jpg Video Tutorial: Two-Step Equations, Video 4 Video Tutorial: Two-Step Equations: Division and Subtraction

This is part of a collection of video tutorials on the topic of Solving Two-Step Equations.

Solving Two-Step Equations
VIDEO, Brief Review, Multiplication Expressions VIDEO: Brief Review, Video 15 VIDEO: Brief Review: Multiplication Expressions

What Is a Variable?

A variable is a symbol, usually a letter, that can stand for different things.

Numerical Expressions
VIDEO: Brief Review: Division Expressions VIDEO: Brief Review, Video 16 VIDEO: Brief Review: Division Expressions

What Is a Variable?

A variable is a symbol, usually a letter, that can stand for different things.

Numerical Expressions
VIDEO, Brief Review, Representing a Variable Algebraically VIDEO: Brief Review, Video 21 VIDEO: Brief Review: Representing a Variable Algebraically

What Is a Variable?

A variable is a symbol, usually a letter, that can stand for different things.

Numerical and Algebraic Expressions
VIDEO, Brief Review, What Is a Variable Expression? VIDEO: Brief Review, Video 23 VIDEO: Brief Review: What Is a Variable Expression?

What Is a Variable?

A variable is a symbol, usually a letter, that can stand for different things.

Numerical and Algebraic Expressions
VIDEO: Brief Review: Evaluating Variable Expressions VIDEO: Brief Review, Video 24 VIDEO: Brief Review: Evaluating Variable Expressions

What Is a Variable?

A variable is a symbol, usually a letter, that can stand for different things.

Numerical and Algebraic Expressions
VIDEO, Brief Review, Simplifying Variable Expressions with Algebra Tiles VIDEO: Brief Review, Video 25 VIDEO: Brief Review: Simplifying Variable Expressions with Algebra Tiles

In this Brief Review, we explore simplifying variable expressions using algebra tiles.

Numerical and Algebraic Expressions
VIDEO: Brief Review: Applications of Variable Expressions VIDEO: Brief Review, Video 26 VIDEO: Brief Review: Applications of Variable Expressions

What Is a Variable?

A variable is a symbol, usually a letter, that can stand for different things.

Numerical and Algebraic Expressions
WorksheetThumbnail.jpg Worksheet: Analyzing Expressions, Worksheet 1 Worksheet: Analyzing Expressions, Worksheet 1

This is part of a collection of math worksheets on the topic of analyzing linear and quadratic expressions to identify specific terms based on a description.

To see the complete worksheet collection on this topic, click on this link. Note: The download is a PDF file.

Related Resources

To see additional resources on this topic, click on the Related Resources tab.

Worksheet Library

To see the complete collection of Worksheets, click on this link.
Numerical and Algebraic Expressions
WorksheetThumbnail.jpg Worksheet: Analyzing Expressions, Worksheet 2 Worksheet: Analyzing Expressions, Worksheet 2

This is part of a collection of math worksheets on the topic of analyzing linear and quadratic expressions to identify specific terms based on a description.

To see the complete worksheet collection on this topic, click on this link. Note: The download is a PDF file.

Related Resources

To see additional resources on this topic, click on the Related Resources tab.

Worksheet Library

To see the complete collection of Worksheets, click on this link.
Numerical and Algebraic Expressions
WorksheetThumbnail.jpg Worksheet: Analyzing Expressions, Worksheet 3 Worksheet: Analyzing Expressions, Worksheet 3

This is part of a collection of math worksheets on the topic of analyzing linear and quadratic expressions to identify specific terms based on a description.

To see the complete worksheet collection on this topic, click on this link. Note: The download is a PDF file.

Related Resources

To see additional resources on this topic, click on the Related Resources tab.

Worksheet Library

To see the complete collection of Worksheets, click on this link.
Numerical and Algebraic Expressions
WorksheetThumbnail.jpg Worksheet: Analyzing Expressions, Worksheet 4 Worksheet: Analyzing Expressions, Worksheet 4

This is part of a collection of math worksheets on the topic of analyzing linear and quadratic expressions to identify specific terms based on a description.

To see the complete worksheet collection on this topic, click on this link. Note: The download is a PDF file.

Related Resources

To see additional resources on this topic, click on the Related Resources tab.

Worksheet Library

To see the complete collection of Worksheets, click on this link.
Numerical and Algebraic Expressions
WorksheetThumbnail.jpg Worksheet: Analyzing Expressions, Worksheet 5 Worksheet: Analyzing Expressions, Worksheet 5

This is part of a collection of math worksheets on the topic of analyzing linear and quadratic expressions to identify specific terms based on a description.

To see the complete worksheet collection on this topic, click on this link. Note: The download is a PDF file.

Related Resources

To see additional resources on this topic, click on the Related Resources tab.

Worksheet Library

To see the complete collection of Worksheets, click on this link.
Numerical and Algebraic Expressions
WorksheetThumbnail.jpg Worksheet: Combining Like Terms, Set 19 Getting Started with Finding Like Terms Worksheet

This is part of a collection of math worksheets on the topic of combining like terms in an expression. Learning how to identify the different variables in word problems can be an important step toward solving equations and finding like terms. First, read the word problem and try to identify each variable represented. Then, write down your expressions including each variable you’ve identified. This will help you visualize what needs to be solved, making it easier to find like terms in each equation.

—PRESS PREVIEW TO SEE THE WORKSHEET— To see the complete collection of worksheets on this topic, click on this link.

The next section provides background information on combining like terms.

Numerical Expressions and Variable Expressions
WorksheetThumbnail.jpg Worksheet: Converting Decimals to Percents Greater Than 100, Set 01

Worksheet: Converting Decimals to Percents Greater Than 100, Set 01

This is part of a collection of math worksheets on the topic of converting decimals.

To see the complete worksheet collection on this topic, click on this link.

Note: The download is a PDF file.

Related Resources

To see additional resources on this topic, click on the Related Resources tab.

Worksheet Library

To see the complete collection of Worksheets, click on this link.

Percents and Numerical Expressions
WorksheetThumbnail.jpg Worksheet: Converting Decimals to Percents Greater Than 100, Set 02

Worksheet: Converting Decimals to Percents Greater Than 100, Set 02

This is part of a collection of math worksheets on the topic of converting decimals.

To see the complete worksheet collection on this topic, click on this link.

Note: The download is a PDF file.

Related Resources

To see additional resources on this topic, click on the Related Resources tab.

Worksheet Library

To see the complete collection of Worksheets, click on this link.

Percents and Numerical Expressions
WorksheetThumbnail.jpg Worksheet: Converting Decimals to Percents Greater Than 100, Set 03

Worksheet: Converting Decimals to Percents Greater Than 100, Set 03

This is part of a collection of math worksheets on the topic of converting decimals.

To see the complete worksheet collection on this topic, click on this link.

Note: The download is a PDF file.

Related Resources

To see additional resources on this topic, click on the Related Resources tab.

Worksheet Library

To see the complete collection of Worksheets, click on this link.

Percents and Numerical Expressions
WorksheetThumbnail.jpg Worksheet: Converting Decimals to Percents Greater Than 100, Set 04

Worksheet: Converting Decimals to Percents Greater Than 100, Set 04

This is part of a collection of math worksheets on the topic of converting decimals.

To see the complete worksheet collection on this topic, click on this link.

Note: The download is a PDF file.

Related Resources

To see additional resources on this topic, click on the Related Resources tab.

Worksheet Library

To see the complete collection of Worksheets, click on this link.

Percents and Numerical Expressions
WorksheetThumbnail.jpg Worksheet: Converting Decimals to Percents Greater Than 100, Set 05

Worksheet: Converting Decimals to Percents Greater Than 100, Set 05

This is part of a collection of math worksheets on the topic of converting decimals.

To see the complete worksheet collection on this topic, click on this link.

Note: The download is a PDF file.

Related Resources

To see additional resources on this topic, click on the Related Resources tab.

Worksheet Library

To see the complete collection of Worksheets, click on this link.

Percents and Numerical Expressions
WorksheetThumbnail.jpg Worksheet: Converting Decimals to Percents Greater Than 100, Set 06

Worksheet: Converting Decimals to Percents Greater Than 100, Set 06

This is part of a collection of math worksheets on the topic of converting decimals.

To see the complete worksheet collection on this topic, click on this link.

Note: The download is a PDF file.

Related Resources

To see additional resources on this topic, click on the Related Resources tab.

Worksheet Library

To see the complete collection of Worksheets, click on this link.

Percents and Numerical Expressions
WorksheetThumbnail.jpg Worksheet: Converting Decimals to Percents Greater Than 100, Set 07

Worksheet: Converting Decimals to Percents Greater Than 100, Set 07

This is part of a collection of math worksheets on the topic of converting decimals.

To see the complete worksheet collection on this topic, click on this link.

Note: The download is a PDF file.

Related Resources

To see additional resources on this topic, click on the Related Resources tab.

Worksheet Library

To see the complete collection of Worksheets, click on this link.

Percents and Numerical Expressions