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Algebra I

(9 Units, 108 Lessons)

Unit 7 - Polynomial Operations and Applications(9 Lessons)

Introduction to Polynomials

Algebra I

» Unit:

Polynomial Operations and Applications

Big Idea:Students work with familiar objects, learning to use mathematics to understand them in closer detail.

13 Resources

3 Favorites

13 Resources

3 Favorites

Classifying Polynomials

Algebra I

» Unit:

Polynomial Operations and Applications

Big Idea:Students use their prior knowledge of prefixes to build their mathematical vocabulary as they classify polynomials.

11 Resources

5 Favorites

11 Resources

5 Favorites

Adding and Subtracting Polynomials

Algebra I

» Unit:

Polynomial Operations and Applications

Big Idea:To be able to explain why adding polynomials is viable and why subtracting a Polynomial is the same as multiplying through the Polynomial by a -1, then adding.

14 Resources

2 Favorites

14 Resources

2 Favorites

Multiplying Polynomials

Algebra I

» Unit:

Polynomial Operations and Applications

Big Idea:To see finding the product of Polynomials as equivalent to applying the distributive property once or multiple times.

12 Resources

2 Favorites

12 Resources

2 Favorites

Factoring Binomials

Algebra I

» Unit:

Polynomial Operations and Applications

Big Idea:To look for Greatest Common Factor and Difference of Squares in Quadratic binomials, and realize there is no Sum of Squares.

12 Resources

3 Favorites

12 Resources

3 Favorites

Factoring Quadratic Trinomials (Day 1 of 2)

Algebra I

» Unit:

Polynomial Operations and Applications

Big Idea:The key idea for this lesson is for students to recognize the equivalence between the factors and their product.

7 Resources

1 Favorites

7 Resources

1 Favorites

Factoring Quadratic Trinomials (Day 2 of 2)

Algebra I

» Unit:

Polynomial Operations and Applications

Big Idea:For students to have a choice in the method they use to factor trinomials and check their success of applying their method of choice to a set of problems.

8 Resources

0 Favorites

8 Resources

0 Favorites

Polynomials and Factor by Grouping

Algebra I

» Unit:

Polynomial Operations and Applications

Big Idea:To observe that Factoring by Grouping can be used for Difference of Squares, and Factoring Trinomials, but must be the method used to factor four terms.

14 Resources

0 Favorites

14 Resources

0 Favorites

Finding Average Rate of Change of Polynomial and Non-Polynomial Functions

Algebra I

» Unit:

Polynomial Operations and Applications

Big Idea:For students to realize that finding the average rate of change between points on a function is equivalent to finding the slope of the secant line.

11 Resources

1 Favorites

11 Resources

1 Favorites