Quadratic Equations

Lessons / Handouts / Practice

Lesson 1: Standard to Vertex Form (Completing the Square)

Lesson 2: Models in Vertex Form

Lesson 3: Solving Quadratic Equations

Lesson 4: Quadratic Formula

Lesson 5: The Discriminant

Word Problem Pre-Requisite

Lesson 6: Quadratic Models

Additional Word Problem Practice

Quest Review

Videos / Enrichment / Add-ons

Unit Outline

Unit 4 Outline - Quadratic Equations

Textbook - Need internet and Logged into Gapps

Lessons / Handouts / Practice

Lesson 1: Standard to Vertex Form (Completing the Square)

4.1 Lesson Handout (Blank) | Filled Notes

4.1 Practice/Worksheet 1 - Completing the Square Steps

4.1 Practice/Worksheet 2 - Completing the Square

4.1 Practice/Worksheet 3

Textbook:

Read pg
Practice pg. 270 # 2, 3, 4, 7, 11

Lesson 2: Models in Vertex Form

4.2 Lesson Handout (Blank) | Filled Notes

4.2 Practice/Worksheet 1- Steps to Optimize

4.2 Practice/Worksheet 2 - Optimization

Textbook:

Read pg
Practice pg

Lesson 3: Solving Quadratic Equations

4.3 Lesson Handout (Blank) | Filled Notes

4.3 Practice/Worksheet - Partial Factoring

Textbook:

Read pg
Practice pg

Lesson 4: Quadratic Formula

4.4 Lesson Handout (Blank) | Filled Notes

4.4 Practice/Worksheet 1 - Quadratic Formula

4.4 Worksheet/Practice 2

Textbook:

Read pg
Practice pg. 300 # 1, 2 (exact and appx for all)

Lesson 5: The Discriminant

4.5 Lesson Handout with Practice (Blank) | Filled Notes

4.5 Practice/Worksheet

Textbook:

Read pg
Practice pg

Word Problem Pre-Requisite

Textbook:

Read pg
Practice pg

Lesson 6: Quadratic Models

4.6 Lesson Handout with Practice (Blank) | Filled Notes

4.6 Lesson Handout pt 2 - Word Problems

4.6 Practice/Worksheet - All 6 types of Word Problems Compiled

4.6 Worksheet/Practice 2 (OLD) - Types of Word Problems

Textbook:

Read pg
Practice pg. 301 # 6, 7, 11, 13, 14b
Practice pg. 312 # 4, 6, 11, 17, 18, 21, 22

Additional Word Problem Practice

Textbook Examples Reading

More Practice (with answers)

Advanced Practice (From grade 11 university textbook)

Quest Review

Review Handout 1 (Skip Q8) | Answers

Review Handout 2

2.4 #1, 2, 5, 7, 8
2.5 #4, 6-9, 11
2.6 #1

Videos / Enrichment / Add-ons

Completing the Square (Lesson 1)

Visualizing Completing the Square

Completing the Square (Lesson 1)

When "a" is not 1

Completing the Square (Lesson 1)

Another perspective

Modeling with Vertex Form (Lesson 2)

Review Vertex Form

Modeling with Vertex Form (Lesson 2)

Modeling projectile using vertex form

Solving Equations (Lesson 3)

Solving by Completing the Square (Click to go to Youtube)

Solving Quadratic Equation (Lesson 3)

Solving by Factoring

Solving Quadratic Equation (Lesson 3)

More Examples of Solving by Factoring

Partial Factoring (Lesson 3)

Another way to find vertex

Quadratic Formula (Lesson 4)

Solving x as decimal numbers or exact values

Discriminant (Lesson 5)

Determining Number of Roots

Projectile Word Problems (Lesson 6)

Finding when a ball lands on the ground
Finding x-intercept(s)/Zero(s)/Solution(s)

Max/Min Word Problem (Lesson 6)

Finding Max area of a rectangle
Finding Vertex

Revenue Word Problem (Lesson 6)

Revenue = Price x items sold
Price change (increase/decrease) affects number of items sold
Usually a Max/Min question - Find vertex

Tunnel Word Problem (Lesson 6)

Modeling a tunnel with quadratic equation

Bridge Word Problem (Lesson 6)

Modeling a bridge with quadratic equation