## Understand that a function is a rule that assigns to each input exactly one output. The graph of a function is the set of ordered pairs consisting of an input and the corresponding output. (Function notation is not required in Grade 8.)

43 Lesson(s)

8th Grade Math » Unit: Functions
Bowling Green, KY
Environment: Suburban

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### Pay it Forward

8th Grade Math » Unit: Law and Order: Special Exponents Unit
8th Grade Math » Unit: Law and Order: Special Exponents Unit
New York, NY
Environment: Urban

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Resources (7)

### Turtle & Snail Part I : An Introduction to "Rule of Five'

8th Grade Math » Unit: The Fabulous World of Functions
8th Grade Math » Unit: The Fabulous World of Functions
Oklahoma City, OK
Environment: Urban

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Reflections (2)

### The Most Annoying Sound on Earth

8th Grade Math » Unit: Scale of the Universe: Making Sense of Numbers
8th Grade Math » Unit: Scale of the Universe: Making Sense of Numbers
New York, NY
Environment: Urban

Big Idea:

#### Sounds are often measured on a logarithmic decibel scale and are a perfect context for an investigation into exponents and scientific notation

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Resources (46)

Reflections (1)

8th Grade Math » Unit: Transformations
Bowling Green, KY
Environment: Suburban

Big Idea:

#### Intersecting lines form angle relationships that can be explored and understood as an application of transformations.

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Resources (12)

Algebra I » Unit: Graphing Linear Functions
Washington, DC
Environment: Urban

Big Idea:

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Resources (17)

Reflections (2)

### What is a Function?

Algebra I » Unit: Linear & Absolute Value Functions
Algebra I » Unit: Linear & Absolute Value Functions
Washington, DC
Environment: Urban

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Resources (18)

Reflections (2)

### Domain and Range

Algebra I » Unit: Linear & Absolute Value Functions
Algebra I » Unit: Linear & Absolute Value Functions
Washington, DC
Environment: Urban

Big Idea:

#### Students will use real world examples to solidify their understanding of continuous and discrete inputs and outputs.

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Resources (19)

Reflections (2)

Algebra I » Unit: Graphing Linear Functions
Washington, DC
Environment: Urban

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Favorites (41)

Resources (16)

Reflections (1)

### Disney World Park Tickets

8th Grade Math » Unit: Functions
8th Grade Math » Unit: Functions
Bowling Green, KY
Environment: Suburban

Big Idea:

#### Use tickets to Disney World to demonstrate that multiple inputs can have the same output and still represent a function table or graph.

Standards:

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Resources (13)

Reflections (2)

8th Grade Math » Unit: Functions
Bowling Green, KY
Environment: Suburban

Big Idea:

Standards:

Favorites (1)

Resources (6)

### Fabulous World of Function- Unit Introduction

8th Grade Math » Unit: The Fabulous World of Functions
8th Grade Math » Unit: The Fabulous World of Functions
Oklahoma City, OK
Environment: Urban

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Favorites (27)

Resources (21)

Reflections (1)

### Introduction to Functions

8th Grade Math » Unit: INTRODUCTION TO FUNCTIONS
8th Grade Math » Unit: INTRODUCTION TO FUNCTIONS
New York, NY
Environment: Urban

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Reflections (1)

### Day Four & Five

8th Grade Math » Unit: Welcome Back!
8th Grade Math » Unit: Welcome Back!
Oklahoma City, OK
Environment: Urban

Big Idea:

#### To help guide instruction for the year and establish a baseline for quarterly benchmark assessments, students will take a benchmark test aligned to the CCSS.

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Resources (8)

Reflections (1)

Algebra I » Unit: Graphing Linear Functions
Washington, DC
Environment: Urban

Big Idea:

Standards:

Favorites (36)

Resources (17)

Reflections (1)
Common Core Math