Welcome to Unit 5 - Geometric Figures & Proofs of Math 3

I will do my best to create a positive learning environment for each of you.
Most weeks we will utilize handfuls of technological tools.

Most Daily/ Weekly assignments will be due the next day.

Tuesday or Thursday Afternoon Office Time (2:30pm - 3:00pm)

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Unit 5 - Geometric Figures & Proofs
Objectives

Students will be able to:

NC.M2.G-CO.8 - Use congruence in terms of rigid motion. Justify the ASA, SAS, and SSS criteria for triangle congruence. Use criteria for triangle congruence (ASA, SAS, SSS, HL) to determine whether two triangles are congruent.
NC.M2.G-CO.9 - Prove theorems about lines and angles and use them to prove relationships in geometric figures including:
- Vertical angles are congruent.
- when a transversal crosses parallel lines, corresponding angles are congruent, alternating interior/exterior angles are congruent, same side interior angles are supplementary.
NC.M3.GO.10 - Verify experimentally properties of the centers of triangles (centroid, incenter, and circumcenter).
NC.M3.GO.11 - Prove theorems about parallelograms.
- Opposite sides of a parallelogram are congruent.
- Opposite angles of a parallelogram are congruent.
- Diagonals of a parallelogram bisect each other.
- If the diagonals of a parallelogram are congruent, then the parallelogram is a rectangle.

Unit 5 Quote: “It's Up To You How Far You Go. If You Don't Try You Will Never Know."
- Merlin, The Sword and the Stone"

Weekly Calendar & Homework

	Mar 28^th	Mar 29^th	Mar 30^th	Mar 31^st	Apr 1^st
Unit 5 Packet PDF Version
Math 3 Topic/Concept	Workday	Parallel Lines & Angles Properties	Triangle Congruence & Centers of Triangles	Midsegments, Parallelogram Properties, & Geometric Proofs	Quiz
Week 11
2^nd & 3^rdPeriod		1. Discuss National Events & Unit Test 4 results 2. Middle School Video Review of Parallel Lines cut by a Transversal, Parallel Line Angles Song, & Website Clipart 3. 2^nd Period 3^rd Period 4. Shape Location Worksheet = Index Card Activity 5. In-Class Quizziz - Parallel Line Review 6. Discuss City Engineering Project due April 4^th = Quiz Grade 7. Grade Pow - wows	1. Centers of Triangles Vocabulary Video Clip & Guided Notes 2. Centers of Triangle Practice Problems 2^nd Period 3^rd Period 3. Math 2 Review of Triangle Congruence & Congruence Song 4. Discuss Index Card Activity & 2^nd Opportunity = Partial Credit 5. Discuss City Engineering Project due April 4^th = Quiz Grade	1. Math 2 Review of Triangle Mid-segments & Parallelogram Properties 2^nd Period 3^rd Period 2. Partner Reading & Answering Activity 3. White Board Proof Practice Activity = Online Geometric Proof Demo 4. = Geometric Proof Worksheet Practice	Quiz
		Equation Practice with Angles Project:City Engineering Project Map = Quiz Grade due April 4^th - Career Survey due Friday by 7 am - Multiple Intelligence Questionnaire - Multiple Intelligence Survey - Upload	Day 2 - Canvas HW Upload Self Assessment due Apr 4^th by 7 am School-net Unit 5 = Quiz Grade Due April 7^th ONLINE CODE - PA2JE9V (Late Grade 4/18 = 1/2 Credit)	Day 3 - Canvas HW Upload - Due Mon April 4^th Monday, Tuesday, & Wednesday's HW 3^rdQuarter Recovery Assignment for students who made less than 59 = Delta Math - due April 22^nd by 7 am!!! 2^nd Period - Delta Math Link 3^rd Period - Delta Math Link	Thursday's HW
Math 3 Songs		Parallel Line Angles - Video Clip	Triangle Congruence - "Row Row Row Your Boat"	The Finished Proof - “The Brady Bunch
National Events	*March 28* Black Forest Cake Day Something on a Stick Day	*March 29* Lemon Chiffon Cake Day Mom and Pop Business Owners Day	*March 30* Doctors Day I Am in Control Day Pencil Day Take a Walk in the Park Da y Turkey Neck Soup Day Virtual Vacation Day Little Red Wagon Day Manatee Appreciation Day	*March 31* Bunsen Burner Day Clams on the Half Shell Day Crayon Day Prom Day Tater Day	*April 1st* April Fool’s Day One Cent Day Sourdough Bread Day *April 2nd* Ferret Day Peanut Butter and Jelly Day Reconciliation Day Love Our Children Day Handmade Day *April 3rd* Chocolate Mousse Day Find a Rainbow Day Tweed Day

Math 2 Review of Parallel Lines cut by a Transversal - Video Clip

Math 2 Review of Triangle Congruence - Video Clip

Math 2 Review - Midsegment Theorem - Video Clip

Parallel Line Properties - Video

Parallel Line Vocabulary - Video

Centers of Triangles Video

Extra Math Help - WCPSS K - 12 Mathematics

Math 2 = The 1^st and 2^nd Column of Vocabulary Words

Math 3 = The 3^rd, 4^th, & 5^th Column of Vocabulary Words.

Keep up the Good Work for this Semester in All of Your Classes!

Stay Safe, Do Your Best, Give Your Best,