We are in the a new unit of study, Delving Deeper: Thinking Logically.  It involves using a variety of strategies to solve brain teasers and mysteries.  In order to practice problem solving, I will be posting some brain teasers.  The first one is posted below.  If you solve the problem, post your solution in the comment section below.

Happy Mind Teaser Monday!

There are three switches downstairs. Each corresponds to one of the three light bulbs in the attic. You can turn the switches on and off and leave them in any position.
How would you identify which switch corresponds to which light bulb, if you are only allowed one trip upstairs?