Quarter 3, Week 2: January 16th – 19th

Sorry, but you do not have permission to view this content.

TeacherFelicia Taylor
Subject AreaGeometry Honors
Grade Level8th
Week #20
Unit of Instruction5: Quadrilaterals and Coordinate Geometry
Standard(s) Taught

MAFS.912.G-CO.3.11

Prove theorems about parallelograms; use theorems about parallelograms to solve problems.  (Theorems include: opposite sides are congruent, opposite angles are congruent, the diagonals of a parallelogram bisect each other, and conversely, rectangles are parallelograms with congruent diagonals.)

Learning Targets and Learning Criteria

I can:

  • prove and apply the properties of rectangles, rhombuses, and squares
  • use the properties of rectangles, rhombuses, and squares to solve problems
  • prove that a given quadrilateral is a rectangle, rhombus or square
  • use properties of trapezoids to solve problems
  • use properties of kites to solve problems
Classroom Activities

Monday (2nd Period)

Martin Luther King Jr. Holiday

Tuesday (7th & 8th Periods)

  • Review:  Proving That a Quadrilateral is a Parallelogram
  • Bellringer:  Proving That a Quadrilateral is a Parallelogram
  • Instruction/Lecture:  Properties of Rhombuses Rectangles and Squares
  • Exit Ticket:  Properties of Rhombuses Rectangles and Squares

Wednesday (All Classes – Early Release Day)

  • Review
    • The Polygon-Angle Sum Theorems
    • Properties of Parallelograms
    • Proving That a Quadrilateral is a Parallelogram
    • Properties of Rhombuses Rectangles and Squares (7th & 8th Periods only)

Thursday (2nd Period)

  • Bellringer:  Proving That a Quadrilateral is a Parallelogram
  • Instruction/Lecture:  Properties of Rhombuses Rectangles and Squares
  • Exit Ticket:  Properties of Rhombuses Rectangles and Squares
  • Instruction/Lecture: Conditions of Rhombuses Rectangles and Squares
  • Exit Ticket:  Conditions of Rhombuses Rectangles and Squares

Friday (7th & 8th Periods)

  • Bellringer:  Properties of Rhombuses Rectangles and Squares
  • Instruction/Lecture:  Conditions of Rhombuses Rectangles and Squares
  • Exit Ticket:  Conditions of Rhombuses Rectangles and Squares
  • Instruction/Lecture:  Trapezoids and Kites
  • Exit Ticket:  Trapezoids and Kites
Assignments Due

Summatives

None

Formatives

  1. Bellringer:  Proving That a Quadrilateral is a Parallelogram – due Tuesday, January 16th (7th & 8th Periods) / due Thursday, January 18th (2nd Period)
  2. Exit Ticket:  Properties of Rhombuses Rectangles and Squares – due Tuesday, January 16th (7th & 8th Periods) / due Thursday, January 18th (2nd Period)
  3. Bellringer – Properties of Rhombuses Rectangles and Squares – due Friday, January 19th (7th & 8th Periods only)
  4. Exit Ticket:  Conditions of Rhombuses Rectangles and Squares – due Thursday, January 18th (2nd Period) / due Friday, January 19th (7th & 8th Periods)
  5. Exit Ticket:  Trapezoids and Kites – due Friday, January 19th (7th & 8th Periods only)

For the students who score below 70% on the Exit Tickets, the following additional homework is due:

  1. Worksheet- Proving That a Quadrilateral is a Parallelogram – due Wednesday, January 17th (7th & 8th Periods) / due Thursday, January 18th (2nd Period)
  2. Worksheet- Properties of Rhombuses Rectangles and Squares – due Friday, January 19th (7th & 8th Periods only)
Additional Resources

If additional help is needed due to misplaced notes or absence, please look in either:

  1. Canvas on the vPortal.  In our Geometry Honors class, all notes, homework worksheets and answer keys are there.
  2. Nearpod (www.nearpod.com) – Please use the following codes to review:
    1. Notes
      1. The Polygon-Angle Sum Theorems – CODE: XOSID
      2. Properties of Parallelograms – CODE: YSXNH
      3. Proving That a Quadrilateral is a Parallelogram – CODE: JANBS
      4. Properties of Rhombuses Rectangles and Squares – CODE: NPKTY
      5. Conditions of Rhombuses Rectangles and Squares – CODE: OUEQY
      6. Trapezoids and Kites – CODE: UMALY
    2. AnswerKeys to Exit Tickets & Bellringers
      1. The Polygon-Angle Sum Theorems
        1. Exit Ticket – CODE:  HJKUZ
      2. Properties of Parallelograms
        1. Exit Ticket – CODE: WTFKA
        2. Bellringer – CODE: KPRUF
      3. Proving That a Quadrilateral is a Parallelogram
        1. Exit Ticket – CODE: DZRRP