This lesson is designed to teach students to measure angles with a protractor. The student will be taught how to read the protractor correctly by using either the top or bottom set of numbers. The lesson will reinforce classifying angles as acute, right, and obtuse. The student will sketch angles given a specified measure.
This lesson results from the ALEX Resource Gap Project.
In this learning activity, students will watch a video to review right, acute, and obtuse angles. Students will create various angles using strips of construction paper. Finally, students will measure their newly created angles with a protractor.
This activity was created as a result of the Arts COS Resource Development Summit.
In this professional development video, teachers focus on the topic of measurement and have students apply inductive reasoning skills to devise procedures for using a protractor. This video can be used in conjunction with the What's Your Angle? lesson plan.
In this interactive activity, students will be led through steps to measure angles using a protractor. There are teaching activities as well as practice activities available. A handout that reviews the steps taught during the activity can be printed. A karaoke song with printable lyrics will help students learn and review the steps taught during the activity. After utilizing this resource, the students can complete the short quiz to assess their understanding.
This classroom resource provides a video that describes how to use a circle graph to analyze data. The vocabulary words sector and protractor will be introduced. After utilizing this resource, the students can complete the short quiz to assess their understanding.
In this interactive activity, students will be led through steps to construct angles using a protractor. There are teaching activities as well as practice activities available. A handout that describes strategies taught during the interactive is available to be printed. After utilizing this resource, the students can complete the short quiz to assess their understanding.