## Solve quadratic equations in one variable.

35 Lesson(s)
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### Finding Roots of All Sorts

Algebra I » Unit: Quadratic Functions
Algebra I » Unit: Quadratic Functions
Worcester, MA
Environment: Urban

Big Idea:

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Favorites (5)

Resources (24)

Reflections (1)

### Review Workshop: Polynomial Functions and Expressions

Algebra II » Unit: Polynomial Functions and Expressions
Algebra II » Unit: Polynomial Functions and Expressions
Ipswich, MA
Environment: Suburban

Big Idea:

#### Tomorrow is the unit test on polynomial functions and expressions. In this lesson, we do more practice with word problems, solving equations, graphing parabolas, and rewriting quadratic functions.

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Resources (13)

Reflections (1)

Algebra I » Unit: Quadratic Functions
Worcester, MA
Environment: Urban

Big Idea:

#### After two quick review tasks, today's lesson is all about giving kids time and space to complete the work of their choice.

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Favorites (2)

Resources (21)

Reflections (1)

Algebra I » Unit: Quadratic Functions
Worcester, MA
Environment: Urban

Big Idea:

#### There are uses for completing the square: first, as it relates to vertex form and graphing parabolas, and second as it relates to solving quadratic equations. Today, we'll get at both.

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Resources (28)

Reflections (1)

Algebra I » Unit: Quadratic Functions
Worcester, MA
Environment: Urban

Big Idea:

Standards:

Favorites (1)

Resources (15)

Reflections (1)

### Solving Quadratic Trig Equations (Day 1 of 2)

12th Grade Math » Unit: Trigonometric Equations
12th Grade Math » Unit: Trigonometric Equations
Phoenix, AZ
Environment: Urban

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Favorites (1)

Resources (31)

Reflections (4)

### Quadratic Functions in Three Forms

Algebra I » Unit: Quadratic Functions
Algebra I » Unit: Quadratic Functions
Worcester, MA
Environment: Urban

Big Idea:

Standards:

Favorites (7)

Resources (24)

Reflections (3)

### Completing the Square Day 1

Algebra I » Unit: Quadratic Functions
Algebra I » Unit: Quadratic Functions
Amherst, NY
Environment: Suburban

Big Idea:

Standards:

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Resources (18)

### Introduction to Quadratic Functions

Algebra I » Unit: Interpret and Build Quadratic Functions and Equations
Algebra I » Unit: Interpret and Build Quadratic Functions and Equations
Salem, MA
Environment: Urban

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Resources (25)

Reflections (2)

### Interpreting and Graphing Quadratic Functions

Algebra I » Unit: Interpret and Build Quadratic Functions and Equations
Algebra I » Unit: Interpret and Build Quadratic Functions and Equations
Salem, MA
Environment: Urban

Big Idea:

Standards:

Favorites (10)

Resources (19)

Reflections (3)

### Graphing Functions: Lines, Quadratics, Square and Cube Roots (and Absolute Values)

Algebra I » Unit: Interpret and Build Quadratic Functions and Equations
Algebra I » Unit: Interpret and Build Quadratic Functions and Equations
Salem, MA
Environment: Urban

Big Idea:

Standards:

Favorites (7)

Resources (16)

Reflections (1)

### Building Quadratic Functions: f(x), kf(x) and f(kx)

Algebra I » Unit: Interpret and Build Quadratic Functions and Equations
Algebra I » Unit: Interpret and Build Quadratic Functions and Equations
Salem, MA
Environment: Urban

Big Idea:

Standards:

Favorites (1)

Resources (19)

Reflections (1)

### Performance Task: Pulling It Together with Quadratics

Algebra I » Unit: Interpret and Build Quadratic Functions and Equations
Algebra I » Unit: Interpret and Build Quadratic Functions and Equations
Salem, MA
Environment: Urban

Big Idea:

Standards:

Favorites (13)

Resources (10)

### Unit Assessment: Quadratic Functions and Equations

Algebra I » Unit: Interpret and Build Quadratic Functions and Equations
Algebra I » Unit: Interpret and Build Quadratic Functions and Equations
Salem, MA
Environment: Urban

Big Idea:

Standards:

Favorites (23)

Resources (6)

### Quadratic Function Jigsaw

12th Grade Math » Unit: Polynomial and Rational Functions
12th Grade Math » Unit: Polynomial and Rational Functions
Troy, MI
Environment: Suburban

Big Idea:

Standards:

Favorites (3)

Resources (16)

Common Core Math