**7th Grade Math Videos**

Use the links below to access math help videos. In addition to the videos listed below, videos can be found in the online textbook.

**Chapter 1 Lesson 1**

Ratios, Rates, and Unit Rates

**Chapter 1 Lesson 2**

Simplifying Complex Fractions

Complex Fractions & Unit Rates

**Chapter 1 Lesson 3**

Converting Unit Rates (dimensional analysis)

Converting Unit Rates (dimensional analysis)

Converting Unit Rates (dimensional analysis)

**Chapter 1 Lesson 4**

Proportional and Nonproportional Relationships

Proportional & Nonproportional Relationships

**Chapter 1 - Problem Solving Investigation**

Four Step Problem-Solving Plan

**Chapter 1 Lesson 5**

Graphing Proportional and Non-Proportional Relationships

Graph Proportional Relationships

**Chapter 1 Lesson Lesson 6**

Solve Proportional Relationships

**Chapter 1 Lesson 7**

**Chapter 1 Lesson 8**

**Chapter 1 Lesson 9**

**Chapter 2 Lesson 1**

**Chapter 2 Lesson 2**

**Chapter 2 Lesson 3**

**Chapter 2 Lesson 4**

**Chapter 2 Lesson 5**

**Chapter 2 Lesson 6**

Sales Tax, Tips, and Markups

**Chapter 2 Lesson 7**

**Chapter 2 Lesson 8**

Financial Literacy - Simple Interest

**Chapter 3 Lesson 1**

**Chapter 3 Lesson 2**

**Chapter 3 Lesson 3**

**Chapter 3 Lesson 4**

**Chapter 3 Lesson 5**

**Chapter 4 Lesson 1**

Terminating and Repeating Decimals

**Chapter 4 Lesson 2**

Compare and Order Rational Numbers

**Chapter 4 Lesson 3**

Add and Subtract Like Fractions

**Chapter 4 Lesson 4**

Add and Subtract Unlike Fractions

**Chapter 4 Lesson 5**

Add and Subtract Mixed Numbers

**Chapter 4 Lesson 6**

Multiply Fractions and Mixed Numbers

**Chapter 4 Lesson 7**

**Chapter 5 Lesson 1**

**Chapter 5 Lesson 2**

**Chapter 5 Lesson 3**

**Chapter 5 Lesson 4**

**Chapter 5 Lesson 5**

Simplify Algebraic Expressions

**Chapter 5 Lesson 6**

**Chapter 5 Lesson 7**

**Chapter 5 Lesson 8**

**Chapter 6 Lesson 1**

Solve One-Step Addition and Subtraction Equations

**Chapter 6 Lesson 2**

Multiplication and Division Equations

**Chapter 6 Lesson 3**

Solve Equations with Rational Coefficients

**Chapter 6 Lesson 4**

**Chapter 6 Lesson 5**

**Chapter 6 Lesson 6**

Solve Inequalities by Addition or Subtraction

**Chapter 6 Lesson 7**

Solve Inequalities by Multiplication or Division

**Chapter 6 Lesson 8 **

**Chapter 7 Lesson 1**

**Chapter 7 Lesson 2**

Complementary and Supplementary Angles

**Chapter 7 Lesson 3**

**Chapter 7 Lesson 4**

**Chapter 7 Lesson 5**

Draw Three-Dimensional Figures

**Chapter 7 Lesson 6**

Cross Sections of Three-Dimensional Figures

**Chapter 8 Lesson 1**

**Chapter 8 Lesson 2**

**Chapter 8 Lesson 3**

**Chapter 8 Lesson 4**

**Chapter 8 Lesson 5**

**Chapter 8 Lesson 6**

**Chapter 8 Lesson 7**

**Chapter 8 Lesson 8**

Volume and Surface Area of Composite Figures

**Chapter 9 Lesson 1**

**Chapter 9 Lesson 2**

Theoretical and Experimental Probability

**Chapter 9 Lesson 3**

Probability of Compound Events

**Chapter 9 Lesson 4**

**Chapter 9 Lesson 5**

Fundamental Counting Principle

**Chapter 9 Lesson 6**

**Chapter 9 Lesson 7**

Independent and Dependent Events

**Chapter 10 Lesson 1**

**Chapter 10 Lesson 2**