Download Lesson Plan Template - Trousdale County Schools

Trousdale County Schools Weekly Lesson Plan
Teacher: Canaan Bowman
Pacing Guide Week #: 11
Dates: 10/14-10/17
4 days
Subject: Geometry
Common Core Standard(s) to be taught: (Write the entire standard)
 CCSS G.CO.7 – Use the definition of congruence in terms of rigid motions to show that two triangles are congruent if and
only if corresponding pairs of sides and corresponding pairs of angles are congruent.
 CCSS G.CO.8 – Explain how the criteria for triangle congruence (ASA, SAS, and SSS) follow from the definition of
congruence in terms of rigid motions.
 CCSS G.CO.9 – Prove theorems about lines and angles. Theorems include: vertical angles are congruent; when a
transversal crosses parallel lines, alternate interior angles are congruent and corresponding angles are congruent; points
on a perpendicular bisector are exactly those equidistant from the segment’s endpoints.
 CCSS G.CO.10 – Prove theorems about triangles. Theorems include: measure of interior angles of a triangle sum to 180
degrees, base angles of an isosceles triangle are congruent, the segment joining midpoints of two sides of a triangle is
parallel to the third side and of the length; the medians of a triangle meet at a point.
SPI(s) to be taught: (Write the entire SPI)
 SPI 3108.1.1 – Give precise mathematical descriptions or definitions of geometric shapes in the plane and space.
 SPI 3108.4.2 – Define, identify, describe, and/or model plane figures using appropriate mathematical symbols (including
collinear and non-collinear points, lines, segments, rays, angles, triangles, quadrilaterals, and other polygons).
 SPI 3108.4.3 – Identify, describe and/or apply the relationships and theorems involving different types of triangles,
quadrilaterals and other polygons.
 SPI 3108.4.11 – Use basic theorems about similar and congruent triangles to solve problems.
 SPI 3108.4.12 – Solve problems involving congruence, similarity, proportional reasoning and/or scale factor of two similar
figures or solids.
Daily practice activity for citing text based evidence in conversation and/or writing:

I Can Statements :
Student Agenda:
 I can apply theorems about triangles to prove whether
 Posted daily but NOT included in Lesson Plan
two triangles are congruent and solve problems.
 I can apply theorems about triangles to prove that
corresponding parts of two triangles are congruent.
Assessment Strategies (for Stage 1 teachers ONLY): Assessment used to determine mastery daily: If a quiz or test is given,
include in the Teacher’s Lesson Plan Notebook.
Instructional Materials (for Stage 1 teachers ONLY): All instructional materials are to be included in the Teacher’s Lesson Plan
Notebook.
Instruction: In outline form, describe each day of instruction.
Day 1
 1st Block
- Bellringer – practice proving triangles congruent
- Go over KUTA WS Homework
- Practice making two-column proofs
- Notes over Lesson 4-3
- Practice proving triangles congruent using two-column proofs
- Textbook Assignment (Lesson 4-3)
- PLAN Practice
 2nd Block
- Bellringer – Mid Ch. Quiz (Review)
- Review CRA task
- Practice problems in Lesson 4-4
- PLAN Practice
- Textbook Assignment (Lesson 4-4)
Formative Assessment:
Bellringer
Homework
Student responses when called upon
Observations during guided practice
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Day 2
 1st Block
- Bellringer – proving triangles congruent
- Quiz – Proving Triangles Congruent
- Practice Problems in Lesson 4-4
- PLAN Practice – (finding the ratio of a segment)
- Textbook Assignment (Lesson 4-4)
 2nd Block
- Bellringer – PLAN Practice
- Prove Isosceles Triangle Theorem
- Notes – Lesson 4-5
- Guided Practice
- Textbook Assignment (Lesson 4-5)
Day 3
 1st Block
- Bellringer – PLAN Practice
- Prove Isosceles Triangle Theorem
- Notes – Lesson 4-5
- Guided Practice
- Textbook Assignment (Lesson 4-5)
 2nd Block
- Bellringer – PLAN Practice
- Practice using TI Inspires to solve systems of linear equations
- Chapter 4 Quiz
Bellringer
Day 4
 1st Block
- Bellringer – PLAN Practice
- Practice using TI Inspires to solve systems of linear equations
- CRA Practice
 2nd Block
- Bellringer – PLAN Practice
- CRA Practice
Day 5

Bellringer
Quiz – Triangle Congruence
Homework
Student Responses when called upon
Students’ proofs of the isosceles
triangle theorem
Bellringer
Students’ proofs of the isosceles
triangle theorem
Observations during guided practice
Chapter 4 Quiz
CRA Practice
Day 6

Day 7

Alternate Instructional Interventions: Provide a specific plan for alternate instructional interventions, or re-teaching.
 KUTA Software will be used to provide additional problems for practice of concepts in which students show difficulty.
Instructional technologies to enhance learning: List how each will enhance the effectiveness of the lesson.
 TI Inspire – allows students to graphically see how to solve systems of linear equations with a calculator
 MOBI – aids visual learners by providing diagrams and pictures of the concepts being learned
 KUTA Software – provides a quick and easy set-up of skill based problems that are projected on the white board for
students to solve
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