January
Steve Schlicker.  What Can a Right Triangle Look Like?  The Annual Joint Meetings of the American Mathematical Society and the Mathematical Association of America, Boston, MA.

August
Ted Sundstrom.  Developing Writing Skills in an Introduction to Proofs Course.  The Annual Summer Meeting of the Mathematical Association of America, Madison, WI.

Ted Sundstrom.  Exploration and Writing in an Introduction to Proofs Course.  The Annual Summer Meeting of the Mathematical Association of America, Madison, WI.