Introduction

• Why We Need Integers
• Integers and the Number Line Part 1
• Integers and the Number Line Part 2
• Three Ways to Teach Opposites
• Using “Nine O´Clock Lullaby”
• Writing a Time Zone Book
• Exploring Time Zones: Part 1
• Exploring Time Zones: Part 2

Adding

• Adding Integers
• Integer Challenge Review: Addition
• Four Ways to Teach Addition
• Integer Card Game “Go for Zero”
• Word Problems and Integers
• Subtracting Integers: Adding the Opposite
• Using Two-Color Chips

• Integer Challenge Puzzle
• Integer Challenge Review: Multiplication & Division
• Activity: Temperature Differences
• Integer Challenge Review: Subtraction
• Subtracting Integers on the Computer: Part 1
• Subtracting Integers on the Computer: Part 2
• Activity: Temperature Differences

Multiplication & Division

• Rules for Multiplication & Division
• Proving Multiplication Rule: Pattern
• Proving Multiplication Rule: Chips