Zombies and Math: There are no coincidences!

This is my intro to exponential functions in algebra 2:

zombie-exponentialThe Walking Dead is still a smash hit.  Today, we got to solving logarithmic functions and we went back to that final question (which I purposefully left hanging back at the beginning) and solved it algebraically…


And when you solve that function for x… Oh.. Oh dear God, it can’t be….

28 days!!!

As in the zombie movie 28 Days Later!!!

Math.  Zombies.  It’s all connected.  It all makes sense.  The Zombie apocalypse is coming, and math may be our only hope.

The Walking Dead – Exponentially

The little things that make teaching math fun…

I also think this is a decent example of forced context vs. fun context. If you’re dead-set on putting math “in a context” that students understand, you get the forced contexts that fill our textbooks. But if you open your eyes to the world around you and get a little creative, then that context isn’t as forced.

Cells reproducing in biology or zombies and America’s hottest show? You tell me what is more engaging.

PS: Now, if there were a nice video prompt for this instead of simply a screen-grab from The Walking Dead, then that would be the cherry on the top.