Lesson Plans & Activities

Protractors

• Grade Level:

  Gr. 5 | Age 11, Gr. 6 | Age 12, Gr. 7 | Age 13

• Subjects:

  Geometry, Measurement

• Language:

  English

• Posted:

  Jan 25, 2011

Total views: 1006

Summary:

Identify the angle as acute, obtuse, or right before you measure. Move the protractor to the vertex of each angle. Students can then find the angle measure and write the correct degree. This lesson begins easy and then works to using subtracting when the rays are not lined up at zero.

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  Grades

  • Pre-K | Age 5
  • Gr. K | Age 6
  • Gr. 1 | Age 7
  • Gr. 2 | Age 8
  • Gr. 3 | Age 9

  • Gr. 4 | Age 10
  • Gr. 5 | Age 11
  • Gr. 6 | Age 12
  • Gr. 7 | Age 13
  • Gr. 8 | Age 14

  • Gr. 9 | Age 15
  • Gr. 10 | Age 16
  • Gr. 11 | Age 17
  • Gr. 12 | Age 18
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  Subjects

  • Counseling
  • Education
  • ESL
  • History & Social Studies
  • Mathematics

  • Media Lessons
  • Physical Education & Health
  • Reading & Language Arts
  • Science
  • Staff Development

  • Technology
  • Tools
  • Visual & Performing Arts
  • World Languages

  Grades

  • Pre-K | Age 5
  • Gr. K | Age 6
  • Gr. 1 | Age 7
  • Gr. 2 | Age 8
  • Gr. 3 | Age 9

  • Gr. 4 | Age 10
  • Gr. 5 | Age 11
  • Gr. 6 | Age 12
  • Gr. 7 | Age 13
  • Gr. 8 | Age 14

  • Gr. 9 | Age 15
  • Gr. 10 | Age 16
  • Gr. 11 | Age 17
  • Gr. 12 | Age 18
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  Subjects

  • Counseling
  • Education
  • ESL
  • History & Social Studies
  • Mathematics

  • Media Lessons
  • Physical Education & Health
  • Reading & Language Arts
  • Science
  • Staff Development

  • Technology
  • Tools
  • Visual & Performing Arts
  • World Languages

  Grades

  • Pre-K | Age 5
  • Gr. K | Age 6
  • Gr. 1 | Age 7
  • Gr. 2 | Age 8
  • Gr. 3 | Age 9

  • Gr. 4 | Age 10
  • Gr. 5 | Age 11
  • Gr. 6 | Age 12
  • Gr. 7 | Age 13
  • Gr. 8 | Age 14

  • Gr. 9 | Age 15
  • Gr. 10 | Age 16
  • Gr. 11 | Age 17
  • Gr. 12 | Age 18

Posted by: dbmwhaley