Geometry PowerPoint Unit Bundle | Angles, Lines, & Proofs

Original price was: $12.00.Current price is: $9.00.


Teachers, save yourself time creating lessons! This fully editable PowerPoint bundle of six lessons is professionally designed and teaches students the important skills related to angles, lines, and reasoning that leads to proofs. This bundle includes six lessons for a total of 44 animated slides encouraging continued student engagement.

Essential Skills from this unit:

  • identify angle pairs in sketches
  • identify the relationships of angle pairs when the lines are parallel
  • justify whether the lines are parallel or not based on angle measures
  • apply algebra to interpret sketches and find missing information
  • apply deductive reasoning to explain relationships between angles or lines
  • prove theorems about angles

View the Preview and Videos from each product to see just what you receive in this resource.

Want to see each product individually?

2-1 Lines Cut by a Transversal

2-2 Inductive Reasoning

2-3 Conditional Statements

2-4 Deductive Reasoning

2-5 Intro to Proofs I: Algebraic Reasoning

2-6 Intro to Proofs II: Angles and Lines

Teaching virtually? Face to face? Both?

  • Record your voice directly onto the slides and send the file to your students to watch at home as a PowerPoint slideshow. Insert > Audio > Record Audio.
  • Use screencast software (Screencastify, Screen Cast-O-Matic, Zoom, Loom, Google Meets) to record yourself sharing your screen. Upload to YouTube and send the links to students.
  • Hold a live video session (via Zoom, Google Meets, etc.) with your students and screen share the PowerPoint slide show.
  • Record yourself teaching the lesson face to face using the PowerPoint.
  • Send the PowerPoint to absent students.
  • Use when you have a sub to ensure students are getting quality content even when you aren’t there.

You will need Microsoft PowerPoint to open. I also included a sample PDF with each resource so that if there are formatting discrepancies, you can match fonts (for free) to make it format correctly. Due to the nature of the clip artists’ Terms of Use, the clip art is locked, but the content is entirely editable.

*Bonus File!* Also included in this download is a bonus Unit-at-a-Glance! You receive a unit overview, part of the full curriculum map.

Need guided notes that compliment the PowerPoint? Here you go! These Interactive Notebook Notes use the same format and examples so your students can write the notes as you teach.

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©Kacie Travis. All rights reserved. Purchase of this unit entitles the purchaser the right to reproduce the pages in limited quantities for classroom use only. Duplication for an entire school, an entire school system or commercial purposes is strictly forbidden without written permission from the publisher. Kacie Travis,

Copying any part of this product and placing it on the Internet in any form (even a personal/classroom website) is strictly forbidden and is a violation of the Digital Millennium Copyright Act (DMCA). These items can be picked up in a google search and then shared worldwide for free.


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