Sproutbrite Math Posters for Middle School Triangles Angles Classroom Decorations Middle School Classroom Posters - Educational Posters for Math Teacher Math Classroom Decor Math Poster Non Laminated

Great reference bulletin

Bright, colorful, laminated — good posters.

My students use this all the time !! The love it!!!

Perfect for my math class room. Brings life to the walls.

I homeschool and used these for our classroom. They’re great tools, and very affordable. I would recommend not using the adhesives that’s sent with them.

I'm a new teacher and these added a lot of color to my room. They are unlaminated, so I got them laminated in our school library for no charge. This way I can tape them up and remove them without damaging the posters

This chart works great for my homeschooling. Really helps

I love these posters (bought all of them). My high school students find them easy to read and reference. My students found a minor error on “The Types of Angles”. Complementary and supplementary angles don’t, necessarily, have to be adjacent; they just need to add up to 90 or 180, respectively.