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• Lesson 1.5: Strategy: Find a Pattern
• Lesson 1.9: Decision: Estimated or Exact Answer?
• Lesson 2.5: Strategy: Work Backward
• Lesson 2.9: Decision: Reasonable Answers
• Lesson 3.6: Decision: Explain Your Solution
• Lesson 4.5: Application: Interpret Remainders
• Lesson 5.5: Decision: Multistep Problems
• Lesson 6.6: Strategy: Solve a Simpler problem
• Lesson 7.7: Application: Use Decimals
• Lesson 8.8: Decision: Identify Relevant Information
• Lesson 9.5: Strategy: Make an Organized List
• Lesson 10.8: Application: Use a Graph
• Lesson 11.3: Strategy: Draw a Diagram
• Lesson 11.9: Decision: Choose the Operation
• Lesson 12.5: Application: Use Equations
• Lesson 13.5: Application: Use Functions and Graphs
• Lesson 14.7: Strategy: Use Logical Reasoning
• Lesson 15.5: Strategy: Find a Pattern
• Lesson 16.5: Strategy: Write an Equation
• Lesson 17.5: Application: Use Proportions
• Lesson 18.4: Decision: Choose a Method
• Lesson 18.7: Strategy: Make a Table
• Lesson 19.5: Strategy: Use Models
• Lesson 19.7: Application: Use Data to Make Predictions
• Lesson 20.3: Application: Make a Circle Graph
• Lesson 20.8: Decision: Reasonable Answers
• Lesson 21.7: Application: Use a Formula
• Lesson 22.5: Application: Use Rational Numbers
• Lesson 23.4: Strategy: Guess and Check