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Lesson Plans and Worksheets for Grade 4

Lesson Plans and Worksheets for all Grades

More Lessons for Grade 4

Common Core For Grade 4

Examples, solutions, and videos to help Grade 4 students learn how to use varied protractors to distinguish angle measure from length measurement.

Common Core Standards: 4.MD.5, 4.MD.6

### New York State Common Core Math Grade 4, Module 4, Lesson 6

Download worksheets for Grade 4, Module 4, Lesson 6

**How to use different types of protractors to measure angles?**
NYS Math Module 4 Grade 4 Lesson 6 Problem Set

1. Use a protractor to measure the angles and then record the measurements in degrees.

**How to measure an obtuse angle?**
**Use a protractor to draw a 27° angle**
NYS Math Module 4 Grade 4 Lesson 6 Homework

1. Use a protractor to measure the angles and then record the measurements in degrees.

2. Using the green and red circle cutouts from today’s lesson, explain to someone at home how the cutouts can be used to show that the angle measures are the same even though the circles are different sizes. Write words to explain what you told him/her.

3. Use a protractor to measure each angle. Extend the length of the lines if you need to. When you extend the lines, does the angle measure stay the same? Explain how you know.

You can use the free Mathway calculator and problem solver below to practice Algebra or other math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.

Lesson Plans and Worksheets for Grade 4

Lesson Plans and Worksheets for all Grades

More Lessons for Grade 4

Common Core For Grade 4

Examples, solutions, and videos to help Grade 4 students learn how to use varied protractors to distinguish angle measure from length measurement.

Common Core Standards: 4.MD.5, 4.MD.6

1. Use a protractor to measure the angles and then record the measurements in degrees.

1. Use a protractor to measure the angles and then record the measurements in degrees.

2. Using the green and red circle cutouts from today’s lesson, explain to someone at home how the cutouts can be used to show that the angle measures are the same even though the circles are different sizes. Write words to explain what you told him/her.

3. Use a protractor to measure each angle. Extend the length of the lines if you need to. When you extend the lines, does the angle measure stay the same? Explain how you know.

Rotate to landscape screen format on a mobile phone or small tablet to use the **Mathway** widget, a free math problem solver that **answers your questions with step-by-step explanations**.

You can use the free Mathway calculator and problem solver below to practice Algebra or other math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.

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