Chapter 12
Angles
5th Grade: Chapter 12 Outline
5th Grade: Chapter 12 Outline
Week 26 - Week 27
Week 26 - Week 27
Essential Questions:
Essential Questions:
- How can the Angle Sum Theorem be used to solve for unknown angle measures on a line?
- How can the Angle Sum Theorem be used to solve for unknown angle measures at a point?
- How can properties of angles be used to solve for unknown angle measures?
Content:
Content:
Students will know and understand:
- Angles on a line.
- Angles at a point.
- Intersecting lines
- Vertical angles.
Skills:
Skills:
Students Will:
- The sum of angle measures on a line is 180º.
- The sum of angle measures at a point is 360º.
- Vertical angles have equal measures.
Upon completion of Unit 12:
- MP.1. Make sense of problems and persevere in solving them.
- MP.2. Reason abstractly and quantitatively.
- MP.4. Model with mathematics.
- MP.6. Attend to precision.
- MP.7. Look for and make use of structure.
- MP.8. Look for and express regularity in repeated reasoning.