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```Alliance Cindy and Bill Simon Technology Academy
Digital Agenda- Week 8
Dates: September 23-27
Teacher:
Miss Holly Forsyth
Date:
Do Now: Classify triangles by angles and side lengths.
Standard(s)
9/23-9/24
Subject/Course:
Geometry
11
12.0: Students find and use measures of sides and of interior and exterior angles of triangles and polygons to classify figures and solve problems.
Learning Objective (s):
Given a PowerPoint presentation, a collaborative project activity, and McGraw Hill curriculum, students will
 Discover the relationship between the base angles of an isosceles triangle.
 Explain the sum of the measures of the angles of a triangle.
 Write a paragraph proof.
by solving the four questions exit slip with a 75% or better within the 2-hour block.
Assessment: Students will complete a four-question exit slip.
Whole Group
Independent / Computer Assisted Activity
Note-taking: Isosceles Triangles (see PowerPoint)
Computers: Students will explore McGraw Hill
Materials: Smart board, notebook, protractors, compasses
Materials: Computers, notebooks, pencils
Direct Instruction
Collaborative
Practice finding angles measures
Begin a group project of a neighborhood map. (See guidelines)
Materials: Smart board, notebook, pencils
Teacher:
Miss Forsyth
Date:
9/25
Subject/Course:
Do Now: Quiz over past week’s material
Standard(s): 6.0 Students know and are able to use the triangle inequality theorem.
Geometry
11
Learning Objective (s):
Given an investigative activity in a whole group instruction, students will
 Prove the triangle inequality theorem, and use it to make statements about the sides of triangles.
 Describe the conditions for classifying triangles using the converse of the Pythagorean Theorem.
By completing an exit slip with a 75% or higher.
Assessment: 4 question exit slip.
Whole Group
Independent / Computer Assisted Activity
Note-taking: Triangle inequality theorem (See PowerPoint September 26)
Unit 3 Review
Direct Instruction
Collaborative
Teacher:
Miss Forsyth
Date:
9/26-9/27
Subject/Course:
Geometry
Do Now: Determine if three segments would form a triangle.
Standard(s): 5.0: Students prove that triangles are congruent, and they are able to use the concept of corresponding parts of congruent triangles.
11
Learning Objective (s):
Given a PowerPoint presentation on congruency theorems, a collaborative project and McGraw Hill curriculum, students will



Explore shortcut methods for determining whether triangles are congruent
Discover that SSS, SAS, ASA, and AAS are valid congruence shortcuts but SSA is not.
Construct triangles.
by completing the exit slip with a 75% or better within the 2 hour block.
Assessment: 4 question exit slip
Whole Group
Note taking: Are there Congruence Shortcuts (See PowerPoint)
Independent / Computer Assisted Activity
McGraw Hill-congruence shortcuts
Materials: Notebook, pencil, PowerPoint, compass, protractor
Direct Instruction
Practice congruence shortcuts
Collaborative
Continue group project.
```
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