Help students remember the difference between concave up and concave down with these free printable concavity posters for the precalculus or calculus classroom.
Posters
Looking for a visual to help your students remember the signs of the various trig functions in each quadrant? I created this set of ASTC trig posters to hang in my classroom for my pre-calculus students to reference. In some countries, this is known as a CAST diagram. That name has always bothered me though …
Looking for a quick reference to help your math students with factorials? Check out this factorial poster I created. This factorial poster is designed to print on 11 x 17 cardstock. I printed the poster on cardstock and hung it next to a number challenge requiring factorials on my dry erase board with my favorite …
I created these math valentine conversation heart designs while creating my square math valentine puzzle. I decided I should share the original images in case anyone was looking for some fun printable math valentine posters to add a fun mathematical twist on Valentine’s Day decor in their classroom. Each of the four math valentine conversation …
Teaching trig? Check out these 5 free printable trigonometry posters that I have made for my pre-calculus classroom over the years. They are each available as a downloadable PDF file.
I find that one of my most-referenced set of posters in my classroom is these equality and inequality symbols posters. If you checked out my recent post with the photos of my classroom from this past 2021-2022, you might not remember seeing them. That’s because I took them down to hang up my Powers Posters. …
I love introducing my students to new puzzles over the course of the school year. I often pull out strimko puzzles (a logic puzzle that is often compared to sudoku puzzles) on days when I am missing a large portion of my students due to activities or events. Strimko puzzles are one of my favorite …
I am super excited about these daily date magnets I created for my classroom this year. Remembering to rewrite the date each day is a huge struggle for me, so I decided that by making them into magnets I might somehow motivate myself to keep the date updated. I typed up the days of the …
I recently received a request to share my Puzzle of the Week Poster. So, I thought I would turn it into a mini blog post in case anyone else was interested in setting up their own puzzle of the week station in their math classroom (or any classroom). Each week, I put up a different …
I created this classroom display to show off the different modular origami projects I have created over the years from sonobe units. Almost every year, I make origami sonobe hexahedrons and cubes with my students. Some students opt to create additional sonobe units to create larger units. Now that I have them hanging from the …