Chapter 5 - Ratios, Rates, Percents, and Converting Measures

Lesson 5-1: What's a Ratio? (1:13 minutes)

Lesson 5-1: How Do You Write Ratios From a Table? (6:40)

Lesson 5-1: How Do You Write a Ratio From a Word Problem? (5:05)

Lesson 5-2: What are Equivalent Ratios? (4:54)

Lesson 5-2: How Do You Find Equivalent Ratios? (5:07)

Lesson 5-2: How Do You Find Equivalent Ratios by Making a Table? (4:19)

Lesson 5-2: How Do You Use a Table of Equivalent Ratios to Predict a Value? (4:34)

Lesson 5-2: How Do You Write a Ratio in Simplest Form? (4:16)

Lesson 5-3: What are Rates and Unit Rates? (4:13 )

Lesson 5-3: How Do You Convert a Rate To A Unit Rate? (4:26 )

Lesson 5-3: How Do You Solve a Word Problem Using Unit Rates? (3:58)

Lesson 5-4: Graphing ratios (1:50)

Lesson 5-4: How Do You Use Unit Rates to Compare Rates? (4:40)

Lesson 5-5: What's a Percent? (1:22)

Lesson 5-5: How Do You Turn a Decimal into a Percent? (3:41)

Lesson 5-5: How Do You Turn a Percent into a Decimal? (1:52)

Lesson 5-5: How Do You Turn a Fraction Into a Percent? (5:52)

Lesson 5-5: How Do You Turn a Percent Into a Fraction? (5:39)

Lesson 5-6: How Do You Use Mental Math to Estimate a Percent? (4:24)

GOOD TO KNOW: Easy Way to Find Some Percentages Using Mental Math (12:32)

Another GOOD TO KNOW: Solve percentages mentally - percentages made easy (10:41)

Lesson 5-6: Use double number lines to determine percent of a number (3:31)

Lesson 5-6: How Do You Use an Equation to Find a Part of a Whole? (1:20)

Lesson 5-6: How Do You Use an Equation to Find a Whole? (5:09)

Lesson 5-7: Converting Measures (Dimensional, or Unit Analysis)

Lesson 5-7: How Do You Use Unit Analysis to Convert Units on One Part of a Rate?

Lesson 5-7: How Do You Convert Miles to Kilometers?