Statistical Analysis of the Percentage Body Fat in Men
Tara Cruickshank
Youngstown State University (Ohio Xi)

Introduction to and Applications of Markov Chains
David Gohlke
Youngstown State University (Ohio Xi)

The Mathematics of the Game of Set
Sara Jensen
Carthage College (Wisconsin Epsilon)

Number Theory and Ice Cream Cones
Lee Kennard
Kenyon College (Ohio Pi)

A Solution to PME Journal problem 1113, Fall 2005
David Martin
Youngstown State University (Ohio Xi)

Perfect Numbers and the Abundancy Index
William Stanton
Kenyon College (Ohio Pi)

The Loneliest Number
Jeffrey Ward
Clarkson University (New York Omicron)

The Council on Undergraduate Research funds a $150 award for outstanding student research and exposition at the Pi Mu Epsilon sessions. This year's award went to Jennifer Carmichael.

When are Caley tables Sudoku puzzles?
Jennifer Carmichael
Western Oregon University (Oregon Delta)

The Society for Industrial and Applied Mathematics funds $150 awards for outstanding student exposition and research in applied mathematics at the Pi Mu Epsilon sessions. This year's awards are listed below:

Applications of Bootstrapping
Tyler Drombosky
Youngstown State University (Ohio Xi)

Modeling Simple Laminar and Turbulent Flames
Nick Gemuenden
Youngstown State University (Ohio Xi)

The MAA Special Interest Group -- Environmental Mathematics funds $150 awards for outstanding student exposition and research in environmental mathematics at the Pi Mu Epsilon sessions. This year there were no eligible presentations in this category.