Know there is a complex number i such that i2 = -1, and every complex number has the form a + bi with a and b real.

26 Lesson(s)

Review of Polynomial Roots and Complex Numbers

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

Big Idea:

Standards:

Favorites (2)

Resources (10)

Complex Numbers Day 1 of 2

Algebra II » Unit: Complex Numbers and Quadratic Equations
Algebra II » Unit: Complex Numbers and Quadratic Equations
Caldwell, ID
Environment: Rural

Big Idea:

Standards:

Favorites (2)

Resources (14)

That's Complex!

Algebra II » Unit: Complex Numbers
Algebra II » Unit: Complex Numbers
Craigmont, ID
Environment: Rural

Big Idea:

Standards:

Favorites (2)

Resources (12)

Reflections (1)

Arithmetic with Complex Numbers

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

Big Idea:

Standards:

Favorites (4)

Resources (23)

Reflections (2)

Algebra II Jeopardy

Algebra II » Unit: Games
Algebra II » Unit: Games
Craigmont, ID
Environment: Rural

Big Idea:

Standards:

Favorites (8)

Resources (8)

Complex Numbers and Quadratic Equations Test

Algebra II » Unit: Complex Numbers and Quadratic Equations
Algebra II » Unit: Complex Numbers and Quadratic Equations
Caldwell, ID
Environment: Rural

Big Idea:

Standards:

Favorites (1)

Resources (10)

Completing the Square Day 1 of 2

Algebra II » Unit: Complex Numbers and Quadratic Equations
Algebra II » Unit: Complex Numbers and Quadratic Equations
Caldwell, ID
Environment: Rural

Big Idea:

Standards:

Favorites (3)

Resources (19)

Simplifying Square Roots

Algebra II » Unit: Complex Numbers and Quadratic Equations
Algebra II » Unit: Complex Numbers and Quadratic Equations
Caldwell, ID
Environment: Rural

Big Idea:

Standards:

Favorites (2)

Resources (25)

Reflections (2)

Inconceivable! The Origins of Imaginary Numbers

Algebra II » Unit: The Complex Number System
Algebra II » Unit: The Complex Number System
Fort Collins, CO
Environment: Suburban

Big Idea:

Imaginary numbers aren't any more imaginary than negative numbers!

Standards:

Favorites (3)

Resources (14)

Reflections (1)

Algebra II » Unit: Complex Numbers and Quadratic Equations
Algebra II » Unit: Complex Numbers and Quadratic Equations
Caldwell, ID
Environment: Rural

Big Idea:

Standards:

Resources (18)

Imaginary Numbers Day 1 of 2

Algebra II » Unit: Complex Numbers and Quadratic Equations
Algebra II » Unit: Complex Numbers and Quadratic Equations
Caldwell, ID
Environment: Rural

Big Idea:

Standards:

Favorites (4)

Resources (20)

Reflections (1)

Roots of Polynomial Functions - Day 2 of 2

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

Big Idea:

Standards:

Favorites (1)

Resources (12)

Completing the Square Day 2 of 2

Algebra II » Unit: Complex Numbers and Quadratic Equations
Algebra II » Unit: Complex Numbers and Quadratic Equations
Caldwell, ID
Environment: Rural

Big Idea:

Standards:

Resources (19)

Complex Numbers Day 2 of 2

Algebra II » Unit: Complex Numbers and Quadratic Equations
Algebra II » Unit: Complex Numbers and Quadratic Equations
Caldwell, ID
Environment: Rural

Big Idea:

Standards:

Favorites (1)

Resources (18)

Imaginary Numbers Day 2 of 2

Algebra II » Unit: Complex Numbers and Quadratic Equations
Algebra II » Unit: Complex Numbers and Quadratic Equations
Caldwell, ID
Environment: Rural

Big Idea:

Standards:

Favorites (3)

Resources (27)

Reflections (2)
Common Core Math