## 14 - 5 HW154 Solve quadratics by factoring.docx - Section 4: Homework

*14 - 5 HW154 Solve quadratics by factoring.docx*

*14 - 5 HW154 Solve quadratics by factoring.docx*

Solve quadratics by factoring - varied

# Solve quadratics by factoring - varied

Unit 13: QUADRATIC FUNCTIONS

Lesson 5 of 9

Lesson 5 of 9

## Objective: SWBAT solve quadratic equations by factoring.

1

#### Warm-up

*10 min*

Each day, students complete a Warmup that usually consists of spiraling the previous day's material, in addition to older material. Warm-up problems also sometimes extend lessons that students have encountered before to more unfamiliar contexts. I often use a "mixtape" approach that pushes the kids to see/review multiple types of problems - the cumulative effect of which can be really powerful.

This unit moves fairly quickly, and so the warm-up questions are useful times to review and consolidate student understanding.

*expand content*

4

#### Homework

*15 min*

Homework 154 gives students a number of different formats in which to demonstrate their understanding of solving quadratic equations by factoring.

*expand content*

##### Similar Lessons

###### Quadratic Equations, Day 2 of 2

Algebra II » The Complex Number System

Big Idea:
Knowledge of quadratic equations is an important prerequisite for studying complex numbers.

*Favorites(4)*

*Resources(19)*

Fort Collins, CO

Environment: Suburban

Environment: Suburban

###### Polynomial Function Workshop

12th Grade Math » Polynomial and Rational Functions

Big Idea:
Take a breather and summarize the important concepts involving polynomial functions.

*Favorites(7)*

*Resources(7)*

Troy, MI

Environment: Suburban

Environment: Suburban

###### Factoring (Day 2 of 3)

Algebra I » Polynomials

Big Idea:
Students will investigate the relationship between the factors of a trinomial expression and its visual representation through the use Algebra Tiles.

*Favorites(20)*

*Resources(27)*

Washington, DC

Environment: Urban

Environment: Urban

Scroll Up

- UNIT 1: FLUENCIES AND THE LANGUAGE OF ALGEBRA
- UNIT 2: SOLVING LINEAR EQUATIONS
- UNIT 3: INTRODUCTION TO FUNCTIONS
- UNIT 4: INTERPRETING AND COMPARING LINEAR FUNCTIONS
- UNIT 5: SYSTEMS OF LINEAR EQUATIONS
- UNIT 6: EXPONENTS AND SCIENTIFIC NOTATION
- UNIT 7: PARALLEL LINES, TRANSVERSALS, AND TRIANGLES
- UNIT 8: CONGRUENCE AND SIMILARITY THROUGH TRANSFORMATIONS
- UNIT 9: PATTERNS OF ASSOCIATION IN BIVARIATE DATA
- UNIT 10: SLOPE REVISITED
- UNIT 11: VOLUME OF CYLINDERS, CONES, AND SPHERES
- UNIT 12: POLYNOMIALS AND FACTORING
- UNIT 13: QUADRATIC FUNCTIONS

Scroll Down

Scroll Up

- LESSON 1: Introduction to quadratic functions
- LESSON 2: Explore changing coefficients
- LESSON 3: Axis of symmetry and vertex algebraically
- LESSON 4: Roots and Factors
- LESSON 5: Solve quadratics by factoring - varied
- LESSON 6: Graph quadratic functions
- LESSON 7: Solve systems of quadratic and linear equations graphically
- LESSON 8: Solve systems of linear and quadratic functions algebraically
- LESSON 9: Unit Assessment on Quadratic Functions

Scroll Down