This function vs not a function card sort activity is the perfect way to assess whether or not students can apply the definition of a function to determine whether a relation is or is not a function. This card sort activity provides students practice classifying graphs, tables (both horizontal and vertical tables), ordered pairs, and …
Desmos
Back before spring break, I tried out two new-to-me logic puzzles with my students. I already blogged about the Slants puzzles from Brain Bashers. Today, I want to blog about the Tents puzzles from Brain Bashers. These Tents puzzles can be found here on the Brain Bashers website. I created a one-page introduction with the …
In February, Mary Bourassa wrote a blog post about Skyscraper Puzzles. As soon as I read the post, I knew I needed to use this puzzle in my classroom. I even sent my husband a link, gushing about how amazing these puzzles were! The puzzles from the brainbashers.com website weren’t quite the right size to …
I found these interesting looking slants puzzles from brainbashers.com. I created a one-page introduction with the rules for these puzzles to give to my students. In the last few days before Spring Break, a large portion of my students were gone for various reasons. I decided it was not an ideal time to start a …
Last week, I ran across an activity by Frank Tapson called “How Far Can YOU Climb?” (page 34). The premise of the puzzle is quite simple. Form the longest chain possible by moving horizontally or vertically from one number to an increasing number. Here are Frank Tapson’s instructions: I printed off a class set, and …
These Angle Maze Puzzles from Naoki Inaba challenge students to find a path through a maze by being able to recognize common angle measurements. Draw a path through the maze from S to G. Each time you pass through a numbered circle, the path must form that angle in degrees. This summer, I blogged about …
I created this operations with radicals question stack activity for my trigonometry class. I’ve been on a question stack making roll lately. Okay, maybe making two question stacks in the space of two days isn’t a roll, but it kinda feels like one! After making an evaluating expressions question stack for my Algebra 1 …
Area Maze Puzzles from prolific Japanese puzzle creator Naoki Inaba have become quite popular in the United States. This hasn’t always been the case. I first learned about these puzzles from a tweet from Lisa Bejarano. At the time of her tweet, you could only really get your hands on a large number of area …