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showing 1-24 of 331 results

In this set of task cards, students will write parallel lines proofs.
Proof Justifications Used:
Algebraic Properties of Equality - Parallel Lines Theorems and Converse Theorems - Definition of Perpendicular Lines - Definition of Right Angles - Definition of Congruent Angles - Vertical Angle Congr

Also included in: Geometry Proofs Task Card Bundle

This booklet is perfect for keeping students engaged while practicing proofs. It fits perfectly in an interactive notebook.
This foldable has six parallel lines proofs. It is intended for use in a parallel lines unit.
Two versions of the foldable are included for differentiated instruction. All

As our EOC format changes from multiple choice to computer-based and performance-based testing, our assessments must change as well.
This rigorous quiz bundle contains 4 quiz versions and assesses student ability to complete proofs about parallel lines and transversals.
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There are 7 practice proofs for parallel lines, ranging in difficulty from 3 steps to 8 steps. The proofs also include practice with the Theorem "If a transversal is perpendicular to one of two parallel lines, then it is perpendicular to the other line."

This packet allows students to practice writing and analyzing proofs in a different way other than just writing the statements and/or justifications. (I designed it with PARCC in mind, the standardized test my state has adopted for Geometry and other subjects.) There are multiple choice, matching, f

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Parallel Lines Proof Activity: Use Quick Questions to Fix Common Mistakes! Quick Questions is an activity that helps students identify and correct common math mistakes! It is great for reviewing multiple concepts before a quiz or test. Students have fantastic conversations during this activity and t

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Parallel line proofs
Converse parallel line proofs
Includes:
- modified proofs with either the statements or reasons missing.
- modified proofs with reasons missing
- complete proofs with reasons

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Worksheet of proofs for parallel lines cut by a transversal. Students will practice using theorems about parallel lines, including Alternate Interior Angles Theorem, Alternate Exterior Angles Theorem, Corresponding Angles Postulate, Consecutive Interior Angles Theorem, as well as Linear Pair Postul

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These proofs related to parallel lines are all created for use around Thanksgiving. Students choose the correct reason for each step in the proof and then color the reason appropriately to match the key.

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In this activity students will cut strips of paper and assemble them into two-column proofs. There are three proofs that deal with parallel lines with transversals. A "Hints Sheet" is given to help struggling students.
This activity could be used as an alternative assessment, a partner activity, o

Also included in: Geometry Proofs Cut-Out Activity Bundle

Parallel Lines Unit 3: Parallel Lines and Transversals Unit - Vocabulary Assignment and Puzzles
This is a introductory vocabulary assignment for a unit on Parallel Lines and Transversals. It asks the students to provide the definition and any prior knowledge that they have for each term.
Additi

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There is nothing that will help your students memorize angle pair relationships faster than flashcards!
In this set, students are presented with only one pair of angles per card. They must identify the angle pair relationship and say whether the angle pair are congruent or add up to 180 degrees.

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Geometry Posters - Geometry Angles Classifications Pairs Parallel Lines Relationships Wall Posters
In this fantastic set of 18 landscape style wall cards/posters you will find everything you need to start a general unit on Angles and Parallel Lines. **Great For Word Walls!!!
Each full color card/

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Also included in: Wall Posters - Geometry Entire Year Complete Bundle!

In this activity students will cut strips of paper and assemble them into two-column proofs. There are three proofs that deal with parallel lines with transversals and parallel and perpendicular lines. The theorems are given with theorem names or as the theorems written out, depending on your prefe

Also included in: Geometry Proofs Cut-Out Activity Bundle

Parallel Lines - Angles Formed by Parallel Lines and Transversals Quiz
This is a 22 question quiz that assesses student understanding of the angles formed by the intersection of parallel lines with a transversal.. It includes questions that require students to apply the properties through recogniz

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28 Task Cards for finding missing angles with parallel lines cut by a transversal and missing angles in a triangle.
Every problem solving for a missing angle or variable x asks students for a reason. This extra step gives students practice justifying their work in preparation for writing proofs.

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Also included in: Geometry Task Cards Bundle Printables

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This lesson activity covers transversals, parallel lines, corresponding angles, alternate interior angles, alternate exterior angles, same side interior angles and converses of each. Students measure angles, solve equations, write proofs, and engage in a Park Diagram Project. This project will deepe

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Parallel Lines with Transversals Proofs Digital Activity
PERFECT FOR 1:1 CLASSROOMS!
In this digital activity, students will use Google Slides to write parallel lines proofs. Students will move interactive pieces to sort the statements and reasons in the proofs. There are two differentiation lev

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Also included in: Geometry Proofs Digital Activity Bundle

Introducing proofs in Geometry can be difficult. This product contains some simple geometric proofs that you can use with your students while they begin to explore the process of writing their own two-column proofs. There is a quick review of the contents that students will need to know before begin

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Also included in: Geometric Proofs Interactive Note-Taking Materials Bundle

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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

Parallel Lines Geometry "A" Unit Three: Parallel Lines Bellwork - Bellringers - Station Cards
There are five different documents in this zip file:
The first two are a set of 11 Bellwork ( sometimes called bell ringers, warm-ups, entrance tickets or class starters) questions that are presented in

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Thank you for checking out my product!
I’ve created this to correlate with Glencoe’s 2010 edition Geometry textbook, however most Geometry texts follow the same sequencing and content. In this bundle you will find daily “snapshots” to have your students work on to review the previous day’s conten

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This activity is designed to help students create the proofs for the Alternate Interior/ Exterior Angle Theorem, and the Consecutitive (Same Side) interior/ exterior angle theorem. It is a cut and paste activity.
The first 4 pages are the outlines for the four proofs, the last 4 pafes are tables of

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This is a set of two guided, color-coded notebook pages for the interactive math notebook on proving and using the properties of parallel lines. Includes color-coded notes and diagrams introduction proofs on proving the alternate interior angles theorem, the alternate exterior angles theorem and th

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showing 1-24 of 331 results