Module 2 Lesson 3: Understanding Addition of Integers

Module 2 lesson 3 from Erik Tjersland

Module 2 Lesson 2: Using the Number Line to Model the Addition of Integers

Module 2 lesson 2 from Erik Tjersland

Module 2 Lesson 1: Opposite Quantities Combine to Make Zero

Module 2 lesson 1 from Erik Tjersland

Module 2 Introduction: The Integer Game

Module 2 introduction integer game from Erik Tjersland

Review for End of Module 1 Exam

Review for test # 2 from Erik Tjersland

Module 1 Lesson 21: Scale Drawings

Module 1 lesson 21 from Erik Tjersland

Module 1 Lesson 20 Day 2: Scale Drawings

Module 1 lesson 20 day 2 from Erik Tjersland

Module 1 Lesson 20: Scale Drawings

Module 1 lesson 20 from Erik Tjersland

Module 1 Quiz 2 Review

Quiz # 2 review from Erik Tjersland

Module 1 Lesson 19: Computing Actual Areas from Scale Drawing

Module 1 lesson 19 from Erik Tjersland

Module 1 Lesson 18: Using Scale Factor to find Actual Distances

Module 1 lesson 18 from Erik Tjersland

Module 1 Lesson 17: Scale Factor

Module 1 lesson 17 from Erik Tjersland

Module 1 Lesson 16: Relating Scale Drawings as Ratios and Rates

Module 1 lesson 16 from Erik Tjersland

Module 1 Lesson 15: Equations of Graphs of Proportional Relationships

Module 1 lesson 15 from Erik Tjersland

Review for Exam 1

Review for test # 1 with answers from Erik Tjersland

Module 1 Lesson 14: Multistep Ratio Problems

Module 1 lesson 14 from Erik Tjersland

Module 1 Lesson 13: Finding Equivalent Ratios Given the Total Quantity

Module 1 lesson 13 from Erik Tjersland

Module 1 Lesson 12: Ratios of Fractions and Their Unit Rates

Module 1 lesson 12 from Erik Tjersland