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showing 1-24 of 1,376 results

Congruency and Similarity Unit for 8th Grade Math - Completely editable to help you best meet the needs of your students!
8th Grade Math Curriculum Unit 6 This includes five multi-day lessons that cover:
* Parallel Lines and Transversals
* Transformations on a Coordinate Plane
* Similar Triangles
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Congruent Triangles Congruent Triangles - Unit 4: Triangles, Congruency Resources, UNIT BUNDLE
This fantastic Money Saving Bundle contains all of my best selling triangle and congruency notes, assignments, activities and resources!
Note: All proofs in each activity are distinct and original from

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A new school year starts with a unit to understand the Common Core Operations with Rational Numbers in 8th Grade. After starting an Interactive Notebook for 8th Grade Math, this unit not only provides the Flippables (foldable activities) but also items necessary to complete your INB lessons.
**Look

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Also included in: Middle School Math Interactive Notebook Bundle

This is a set of clip art of 3D solids with and without congruence lines, ideal for geometry!
Product includes:
• cone
• cuboid
• cylinder
• hexagonal based pyramid
• pentagonal based pyramid
• pentagonal prism
• rectangular based pyramid
• square based pyramid
• trapezoidal prism
• triangular base

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2 Sorts with 9 Pairs of congruent triangles. Both Sorts use the same set of triangles but have been set up slightly different and the congruence statements are in a different order so you can use both versions with the same students.
Recently updated to correct issue with answers. Answers are now

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Also included in: Triangle Bundle Pack~Angles~Congruent Triangles~Similar~Special Lines

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Students will complete four fill-in-the blank proofs based on triangle congruency (ASA, AAS, SAS, SSS). Reasons will include Geometric and Algebraic properties/theorems. Contained in this file is a sheet of possible answers that can be copied on colored paper to make this a cut-n-paste activity. T

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2D Solids for Geometry with congruence lines
This is a set of clip art of 2D solids with congruence lines, ideal for geometry!
Product includes:
• square
• rectangle
• parallelogram
• rhombus
• hexagon
• pentagon
• kite
• equilateral triangle
• isosceles triangle
• scalene triangle
• right angled

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*BEST SELLER!*
Are your students learning about congruency and symmetry? This packet is literally JAM-PACKED with many different ideas and activities to boost your unit! It includes lesson ideas, vocabulary, activities, handouts, worksheets & more!
=============================================

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Get all my cut-out activities for one low price! Click Here.
The assignment is to cut-out "statements" and "reasons" and arrange them into an appropriate 2-column proof for each triangle congruence problem. This activity is great for students who are developing understanding of proofs but haven't y

This is a project on triangle congruence; SSS, SAS, AAS, ASA, and HL.
Students create a personal ads for the five triangle congruence postulates and theorems. They also write a summary comparing and contrasting the triangle congruence theorems.
Includes guided checklist and explanation for the ta

looking for a change in your math class?
Stop the routine math blackboard discussion. This will just limit students' thinking skill. Let your student discover, think critically and analyze math and let them see mathematics outside the bounds of their books!
In this activity, it will guide student

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Congruent Triangles Geometry Triangles and Congruency Vocabulary Matching Activity
This activity is designed to be used to:
• reinforce the vocabulary concerning triangles, their properties and methods of proving triangles congruent.
• help students who are struggling with the vocabulary to vi

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Students cut out and sort pictures of examples of congruent triangles. Use this as a hands-on activity or game students can play in pairs. Great assessment tool for student's understanding of triangle congruence.

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Congruent Triangles Geometry Triangles and Congruency Vocabulary Bingo Game
This is a Bingo game made to cover 25 of the terms found in the early units of a Geometry curriculum. It covers the vocabulary that you would see in a unit on classifying triangles, angles of triangles and proving triangles

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My geometry students need practice with proving triangles congruent using SSS, SAS, ASA, HL, SAA, and they also need practice applying these congruence shortcuts to figures in which the parts don't necessarily "line up," or in figures requiring them to use vertical angles are the reflexive property

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This is a triangle congruence matching activity that I've used in my class as a two person matching activity. I've used this at the end of class to see if students knew how to solve these problems and as a warm up lesson to start off the day. There are 10 matching sets of cards: 2 for SSS, 2 for S

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Differentiate your math instruction while reviewing translations, reflections, rotations, congruency, lines of symmetry, and rotational symmetry. Your students will enjoy these 72 fun, task cards with colorful graphics. Plus, your administrator will approve of the varying difficulty levels, shown by

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Congruent Triangles Unit Four: Triangles and Congruency Bellwork - Bellringers - Station Cards
There are five different documents in this zip file:
The first two are a set of 19 Bellwork ( sometimes called bell ringers, warm-ups, entrance tickets or class starters) questions that are presented in

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I designed this lesson to give practice identifying triangle congruences:SSS, SAS, ASA, AAS, as well as, AAA and SSA. There are 2 pages (3rd pg contains photos) in the pdf, both are 2-up to save paper and allow the completed activity to be glued/taped into my students interactive notebooks.

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Review congruent figures with this matching game. There are 24 cards, 12 different congruency combinations.
Use as a review game or as a way to match students for partner activities!

Congruent Triangles Unit Four: Triangles & Congruency Unit #2 - Interior and Exterior Angles of Triangles Notes and Homework
This is the second set of notes for a Geometry Unit on Triangles and Congruent Triangles.
It includes three parts:
1. Annotated Teachers Notes and Homework Answer Key

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This Geometric Solids, Congruence, Symmetry Smartboard lesson can be used in a first and second grade classrooms to teach geometric solids, congruence, and symmetry. I used this throughout my two week geometry unit.
It contains the following slides:
~A circle map for each geometric solid: sphere,

Please read RIDDLE before purchasing. You may not like it. Identify triangles congruences to solve a RIDDLE. I did use NEI for not enough information. Problems 18 - 21 are on writing congruence statements.
Riddle: What has three matching angles and sides, two matching dresses and shoes, and o

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Scaffold your students’ ability to complete Geometry Proofs with this fun, engaging activity. This product has two fill-in-the-blank proofs, with a mixture of statements and reasoning missing. Students complete the proof and use their answers to complete the crossword puzzle, which allows them to se

showing 1-24 of 1,376 results