Chapter 11

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Lesson 1: Investigate • Angles and Fractional Parts of a Circle

Lesson 2: Degrees

Lesson 3: Measure and Draw Angles

Lesson 4: Investigate • Join and Separate Angles

Lesson 5: Problem Solving • Unknown Angle Measure

Chapter 12

Lesson 1: Measurement Benchmarks

Lesson 2: Customary Units of Length

Lesson 3: Customary Units of Weight

Lesson 4: Customary Units of Liquid Volume

Lesson 5: Line Plots

Lesson 6: Investigate • Metric Units of Length

Lesson 7: Metric Units of Mass and Liquid Volume

Lesson 8: Units of Time

Lesson 9: Problem Solving • Elapsed Time

Lesson 10: Mixed Measures

Lesson 11: Algebra • Patterns in Measurement Units

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