# Mathematics

You Can Ken-Ken
Ken-Ken (http://www.kenken.com/) is a puzzle invented in 2004 by Japanese mathematics teacher Tetsuya Miyamoto as a fun way for students (and others) to think about numbers, arithmetic, factoring, and logic.  Like Sudoku, it involves filling a square array with digits so that each row and column has no repeated digits.  We'll learn the rules and little bit of strategy for Ken-Ken.
Darryl Nester

Making Mazes
An exploration of the various procedures used to create mazes – and the “fingerprints” they leave behind.  Along the way, we’ll learn a “mind-reading” trick to a-maze your friends.
Darryl Nester

Population Growth, Rabbits vs. Foxes, Epidemics, and the Zombie Apocalypse:  Modeling with Compartmental Analysis
In the compartmental analysis approach to modeling, we imagine that we have one or more compartments—a tank full of water, a pond full of fish, a barrel of monkeys, a bag of cats, a box of squirrels. For each compartment, we specify a starting size, and the “flow rates” by which things can enter and leave that compartment.  Then we explore what happens as time goes by:  If clean water is flowing into a previously-polluted pond, how long will it take until the pollution has dropped to insignificant levels?  How does the flu spread through an unvaccinated population?
Darryl Nester

For more information or to schedule a speaker, contact the public relations office at news@bluffton.edu at least two weeks prior to your meeting.