Algebra 1 unit 7 test polynomials and factoring answer key

7.0 HW A 7.0 HW A Solutions

Video: Add/Subtract/Multiply/Divide Terms (my notes)

7.1 HW A 7.1 HW B 7.1 HW A&B Solutions

Video: Introduction to Polynomials

Video: Adding & Subtracting Polynomials

Video: Adding & Subtracting Polynomials (basic word problems)

Video: Subtracting Polynomials (area word problem)

7.2-7.3 Notes by Mr. Behling

7.2 HW A 7.2 HW A Solutions

7.3 HW A 7.3 HW A Solutions

Video: Multiplying Polynomials (all types of problems)

Video: Multiplying Polynomials (box method)

Video: Multiplying Polynomials (binomial x trinomial)

7.1-7.3 Review 7.1-7.3 Review Solutions

7.4 Notes 7.4 Notes by Mr. Behling

7.4 HW A 7.4 HW A Solutions

7.4 HW B 7.4 HW B Solutions

Video: Factoring out the GCF #1

Video: Factoring out the GCF #2

Video: Zero Product Property (ZPP)

7.6 Notes by Mr. Behling (Day 1) (Day 2)

7.6 HW A 7.6 HW A Solutions

7.6 HW B 7.6 HW B Solutions

Video: Factoring Trinomials in Std. Form (no GCF)

Video: Factoring Trinomials in Std. Form (with GCF)

Video: Factoring Trinomials in Std. Form (solving)

7.5 Notes by Mr. Behling

7.5 HW A7.5 HW B 7.5 HW A&B Solutions

Video: Factoring trinomials when a=1 (box method)

Video: Factoring trinomials when a=1 (shortcut)

Video: Factoring a trinomial twice, first with GCF

Video: What's the difference between these?

7.4-7.6 Practice Quiz 7.4-7.6 Practice Quiz Solutions

7.4-7.6 Review7.4-7.6 Review Solutions

Chapter 7 Practice TestChapter 7 Practice Test Solutions

Chapter 7 Review Chapter 7 Review Solutions

These lessons introduce polynomials as analogous to the integers and multiple parallel are drawn to the integers throughout the unit.  Fluency skills are emphasized throughout the unit.  These skills include adding, multiplying, and factoring polynomials.  Applications problems are given in terms of primarily area models.

• Unit #7 Review – Polynomials

• Unit #7 Assessment Form A

• Unit #7 Assessment Form B

• Unit #7 Assessment Form C

• Unit #7 Assessment Form D

• Unit #7 Mid-Unit Quiz (Through Lesson #4) – Form A

• Unit #7 Mid-Unit Quiz (Through Lesson #4) – Form B

• Unit #7 Mid-Unit Quiz (Through Lesson #4) – Form C

• U07.AO.01 – Lesson #2.5.Polynomial Multiplying Practice

• U07.AO.02 – Lesson #7.Multiplying Polynomials Using Area Models

• U07.AO.03 – Lesson #8.Factoring Trinomials Using Area Models

• U07.AO.04 – Factoring Practice Packet

• U07.AO.05 – Squaring Binomials and Factoring Perfect Square Trinomials Practice

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Unit 7 Notetaking Guide C.7 Handouts Unit 7 Plan

  Lesson 1 Adding and Subtracting Polynomials

Complete pages 1-2 of your notetaking guide using the following:

• Look up the definition of Degree of a Polynomial here.
• Look up Standard Form of a Polynomial here.
• Use this link about classifying to fill in the rest.

Watch the video Adding and Subtracting Polynomials 1  (1:49)
Watch the video Adding and Subtracting Polynomials 2  (1:44)Check your understanding of Adding and Subtracting Polynomials:  Extra Practice at Home     If you need extra practice, get it here.
In class whiteboard practice.

Lesson 2 Multiplying Monomials and Polynomials

Complete the page 4 (Introduction to Multiplication and Factoring) of your notetaking guide using the following:

GCF and Monomial Factoring

Assignment:  Page p.3 in the handouts packet (WS Introduction to Multiplication and Factoring.)

.

Lesson 3 Multiplying Polynomials

Complete the p. 5 using the following:
Watch the video Multiplying Polynomials Using Area Models  (3:11)

• Complete this section on your notetaking guide

Watch the video More Multiplying Polynomials  (2:33)

• Complete this section on your notetaking guide

More if you need it Multiplying Polynomials  (5:46)
Extra Practice at home

NOTES OVER APPLICATIONS

Lesson 4

Lesson 5 

Assessment Review Documents