Parallel Lines Cut by a Transversal Classroom Poster

This year I am teaching a study skills class for the first time. All of my students in the class are sophomores, which means they are all taking geometry. They're all currently learning about parallel lines cut by a transversal, so I made them a visual reference to color code:

 

Coming back to update: since originally writing this post, I added a digital version in Google Slides. The angles in the digital version are drag-and-drop, so it can be used as a teaching tool or for student practice: 

The file now includes printable color, printable black and white and digital in Google Slides. 

Here is one of the black and white versions with patterns on the angles for colorblind students or to work as a quick printable without needing to color:

There is also a blank one for teachers who have time for their kids to color their own copy. 

This feedback of the posters made my day!

You can find the free parallel lines cut by a transversal classroom poster here.

Parallel Lines Cut by a Transversal Activities

This parallel lines cut by a transversal digital math escape room covers naming angle pair relationships and solving for angle measures. It comes in digital (shown), and printable.

I love using task cards as a way to summarize learning. This set of parallel lines cut by a transversal task cards activity covers all the angle pairs. Students are asked to name angle pairs, name the relationship between angles, solve for x, and find angle measures. 

Another fun way to sum up a unit on parallel line angle pairs is with a pennant activity. This parallel lines cut by a transversal math pennant can be used as a fun activity, assessment, warm up or exit slip (each student gets one), homework, or even as sub work. Finished student work doubles as math classroom décor. 

You can find the parallel lines and transversals poster and coloring page for free here. There is also one covering 7th grade angle pairs standards free here.