Geometry Syllabus Q3

Week

Lesson Focus

Weekly Objectives

TN Standards

Assessments

Additional Notes

 

1

 

 

 

 

 

 

 

 

 

 

2

Review of Algebra skills

 

 

Vocabulary

 

Distance between two points

 

 

 

Segment Addition Postulate

 

Angle Relationships

Apply the undefined concepts of points, lines and planes.

 

Know precise definitions of Geometric terms

 

Find distance between two points- (Modeling)

 

 

 

The sum of two parts equals the whole

 

Name an angle and its parts

Explore the relationship between angles

 

Apply the Angle bisector Theorem

 

Classify Angles

G. CO. A1,2,3,4,5

G.CO.C.9,10

 

 

 

G.GPE. B.2,3,4,5

G.MG.A.1,2

G.CO.C. 9,10

 

 

 

Teacher Observation

 

Quiz

 

Classwork

 

 

 

 

 

 

 

Classwork, Homework

Quiz

 

 

 

 

Use the distance and midpoint formula and the Pythagorean theorem, use coordinate plane

 

 

 

 

 

 

 

 

The sum of two parts equals the whole

 

 

Acute, obtuse, complementary and supplementary angles

3

Review of basic Algebra skills

 

Constructions

TLW will use coordinates to prove simple geometric theorems algebraically

 

TLW be able to construct a copy of a line segment and an angle.

 

TLW construct an angle bisector

G.CO.D.12

G.GPE.B.2,3,4,5

 

Teacher observation

Test

classwork

 

4

Transformations

TLW describe rigid motions using coordinate

 

Experiment with transformations in the plane

 

Understand congruence in terms of rigid motions

G.CO.A.1,2,3,4,5

G.CO.C.6,7

Teacher observation

Quiz

Homework

Classwork

Reflections and Translations

5

Transformations

TLW describe rigid motions using coordinate

 

Experiment with transformations in the plane

 

Understand congruence in terms of rigid motions

G.CO.A.1,2,3,4,5

G.CO.C.6,7

Teacher observation

Quiz

Homework

Classwork

Rotations, Symmetry and Dilations

6

Transformations

 

Classifying Triangles

Understand congruence in terms of rigid motions

 

Apply Geometric concepts in modeling situations

 

Use geometric methods to solve real-world problems

 

Classify triangles by angle and side measures

G.CO.A.1,2,3,4,5

G.CO.C.6,7

 

Self- checking activity

 

Classwork

 

Test

Activity as review, test on transformations

 

Equilateral, isosceles, and scalene triangles

7

Triangles

Use geometric theorems to prove that triangles are congruent

 

Exploring what makes triangles congruent

 

Corresponding parts of congruent triangles are congruent

G.CO.C.9,10

Classwork, quiz, teacher observation

SAS, ASA, SSS, AAS, HL.

8

Parallel and perpendicular lines

Prove the slope criteria for parallel and perpendicular lines

 

Use coordinates to compute perimeters of polygons and area of triangles and rectangles

 

Apply theorems about the angles formed by parallel and perpendicular lines and a transversal

G.CO.C.9,10

G.MG.A.1,2

G.GPE.B. 2,3,4,5

Teacher observation

Classwork

quiz

Corresponding angles,

Alternate interior and exterior angles

Same-side interior angles (consecutive)

9

Review

And Test

Congruent Triangles

 

Parallel and perpendicular lines

 

Real life application

G.CO.C.9,10

G.MG.A.1,2

G.GPE.B. 2,3,4,5

Teacher observation

Classwork

Test

Review of concepts from 1st nine weeks

 

 

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