| Ken Filas | Pythagoras | Kristin Schmidt | Curve Stitching | Andy Mikkila | Leonardo Fibbonacci |
| Jim Fritz | Rene Descartes | Gary Pawelak | Leonard Euler | Heather B. and Pam S. | Topology- Mobius strips |
| Tim W. and Wes P | Euclid | Ryan Lobello | Math and Music | Brett S. and Mitch D. | Four Color Theorem |
| Dan Harker | Paradoxes & Fallacies | Bobby Clay | Emmy Noether | Mike K. and Shelly G. | Fractals - Koch Curve |
| Jeff Defreese | John Napier | Shaunes Campion | Fractals and Nature | Jason Cheung | Fractals - Mandelbrot |
| Carlos Chavez | Logarithms | Kiersten Essenpreis | Tangrams | Megan Strelzyk | Maria Agnesi |
| Brandon James | Probability and Pi | Karen Bleck | Julia Bowman Robinson | Loy Baluyot | John Napier |
| Nick Schultz | Fractals - Koch Curve | Erik Murillo | Konigsberg Bridge Problem | Jim John | Ptolemy's Theorem |
| Liz Pulido | Fractals - Mandelbrot | Alex Barr | Spherical Geometry | Matt Stubenvoll | Maria Agnesi |
| Brandon C. and Kenny S. | Konigsberg Bridge Problem | Benson Eapen | Paradoxes and Fallacies | Maggie Shuster | Logarithms |
| Keith Devore | Blaise Pascal | Tia Liang | Maria Agnesi | Maren Gersich | Four Color Theorem |
| Mark C. and Joel D. | Probability and Pi | Jeff Sheedy | Fractals - Koch Curve | Kari Gotlund | Fractals - Mandelbrot |
| Angela W. and Laura B. | Archimedes | John Rago | Plato | Elaine Torola | Math and Music |
| Greg O. and Brady V. | Pythagoras | Joe Torres | Pierre de Fermat | Jenny Yates | Tangrams |
| Michelle Tonyes | Golden Ratio | Jenn Dahm | Spirolaterals |