Module 4: Percent and Proportional Relationships

7 Module 4: Percent and Proportional Relationships

Topic A: Finding the Whole

Module 4 is all about percents and proportional relationships. Topic A starts with converting fractions, decimals, and percents.

Reteach videos of each lesson:

Lesson 1: Percent (Video)

Lesson 2: Part of a Whole as a Percent (Video)

Lesson 3: Comparing Quantities with Percent (Video)

Lesson 4: Percent Increase and Decrease (Video)

Lesson 5: Finding One-Hundred Percent Given Another Percent (Video)

Watch these videos to learn more about this topic:

Khan Videos on 7 Module 4 Percent Topic A

Games:

Buzz Math

Fractions, Decimals, Percents Matching Game

Class Notes:

Topic B: Percent Problems Including More than One Whole

In Topic B, students apply their understanding of percent from Topic A to solve multi-step word problems related to markups or markdowns, simple interest, sales tax, commissions, fees, and percent error.

Reteach videos of each lesson:

Lesson 7: Markup and Mark Down Problems (Video)

Lesson 8: Percent Error (Video)

Lesson 9: Problem Solving When Percent Changes (Video)

Lesson 10: Simple Interest (Video)

Lesson 11: Tax, Commissions, Fees, and Other Real-World Percent Problems (Video)