## Use the structure of an expression to identify ways to rewrite it. For example, see x4 – y4 as (x2)2 – (y2)2, thus recognizing it as a difference of squares that can be factored as (x2 – y2)(x2 + y2).

69 Lesson(s)

Algebra I » Unit: Polynomial Expressions
Amherst, NY
Environment: Suburban

Big Idea:

#### This lesson will help students to see that multiplying and factoring trinomials are inverse operations

Standards:

Favorites (32)

Resources (12)

Algebra I » Unit: Polynomial Expressions
Algebra I » Unit: Polynomial Expressions
Amherst, NY
Environment: Suburban

Big Idea:

Standards:

Favorites (20)

Resources (17)

Reflections (1)

### Speed Dating Rationally

12th Grade Math » Unit: Rational Functions and Equations
12th Grade Math » Unit: Rational Functions and Equations
Phoenix, AZ
Environment: Urban

Big Idea:

Standards:

Favorites (16)

Resources (20)

Reflections (1)

### Logs, Loans, and Life Lessons!

Algebra II » Unit: Exponential and Logarithmic Functions
Algebra II » Unit: Exponential and Logarithmic Functions
Huntington, IN
Environment: Suburban

Big Idea:

#### This engaging lesson weaves together logarithms, loans, and life lessons!

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Favorites (4)

Resources (16)

12th Grade Math » Unit: Circles
Oakland, CA
Environment: Urban

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Favorites (10)

Resources (14)

Reflections (1)

### Parabola Problem Partner Critiques

12th Grade Math » Unit: Conic Sections
12th Grade Math » Unit: Conic Sections
Phoenix, AZ
Environment: Urban

Big Idea:

#### A silent board game helps students recall how to complete the square then students critique the work of others in the AB partner activity.

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Resources (18)

12th Grade Math » Unit: Circles
Oakland, CA
Environment: Urban

Big Idea:

Standards:

Resources (13)

Reflections (1)

### Combining Like Terms

Algebra I » Unit: Linear Equations
Algebra I » Unit: Linear Equations
Washington, DC
Environment: Urban

Big Idea:

#### Students will identify the parts of an expression using math terminology. Students will understand the concept of like terms with the use parallel examples.

Standards:

Favorites (193)

Resources (16)

Reflections (1)

Algebra II » Unit: Polynomial Theorems and Graphs
Ipswich, MA
Environment: Suburban

Big Idea:

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Favorites (6)

Resources (25)

Reflections (2)

### Factoring Trinomials

Algebra I » Unit: Polynomial Expressions
Algebra I » Unit: Polynomial Expressions
Amherst, NY
Environment: Suburban

Big Idea:

Standards:

Favorites (11)

Resources (11)

Reflections (1)

### Solving Quadratics by Factoring-Day 1

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

Big Idea:

Standards:

Favorites (17)

Resources (13)

Reflections (1)

### More with Factoring Trinomials

Algebra I » Unit: Polynomial Expressions
Algebra I » Unit: Polynomial Expressions
Amherst, NY
Environment: Suburban

Big Idea:

#### This lesson will allow students to gain understanding about factoring trinomials by looking at the structure of the trinomial.

Standards:

Favorites (10)

Resources (16)

Reflections (1)

12th Grade Math » Unit: Conic Sections
Phoenix, AZ
Environment: Urban

Big Idea:

Standards:

Favorites (5)

Resources (17)

### Factoring Polynomials 2 + take-home assessment

8th Grade Math » Unit: POLYNOMIALS AND FACTORING
8th Grade Math » Unit: POLYNOMIALS AND FACTORING
New York, NY
Environment: Urban

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Favorites (2)

Resources (18)

Reflections (2)

### More with Factoring Completely

Algebra I » Unit: Polynomial Expressions
Algebra I » Unit: Polynomial Expressions
Amherst, NY
Environment: Suburban

Big Idea:

Standards:

Favorites (8)

Resources (16)

Reflections (1)
Common Core Math