Friday, October 18, 2013
Registration and Exhibits Science Center 249
Concurrent Session #1 Science Center 245
| 3:30-3:50 | A tour of the new Iowa section web site |
| # Al Hibbard, Central College |
| 4:00-4:20 | Math Summer Camp for Professors |
| # Mariah Birgen, Wartburg College |
| 4:30-4:50 | Student vs. Instructor Expectations: Can we bridge the gap? |
| # Joy Becker, Wartburg College |
Concurrent Session #2 Science Center 247
| 3:30-3:50 | IBL, Calculus, and Pens |
| # Amanda Matson, Clarke University |
| 4:00-4:20 | Critical Locations in Infrastructure |
| # Debra Czarneski, Simpson College |
| 4:30-4:50 | Graph Forcing Games |
| # ** Nathan Warnberg, Iowa State University |
Dinner
Plenary Address #1 Science Center 134
| 7:00-8:00 | Fibonacci's Flower Garden |
| # Jennifer Quinn, Mathematical Association of America |
Reception Science Center Outside 134
Math Activity Science Center 244
| 8:30-9:30 | Survivor X |
| # Wartburg Students, Wartburg College |
Saturday, October 19, 2013
Registration and Exhibits Science Center 249
Plenary Address #2 Science Center 134
| 8:30-9:30 | Mathematics to DIE for: The Battle Between Counting and Matching |
| # Jennifer Quinn, Mathematical Association of America |
Concurrent Session #3 Science Center 245
| 9:40-10:00 | TeX in the Classroom |
| # Paul Muhly, University of Iowa |
| 10:10-10:30 | Calculus Bloopers I Have Made |
| td> | # Irvin R. Hentzel, Iowa State University |
| 10:40-11:00 | Remedial Mathematics at Iowa State University |
| # Chris Schultz, Iowa State University (with Wolfgang Kliemann) |
Concurrent Session #4 Science Center 247
| 9:40-10:00 | 291 decillion ways to tile with Tetirs |
| # Steve Butler, Iowa State University |
| 10:10-10:30 | Taxicab Geometry |
| # Ruth Berger, Luther College |
| 10:40-11:00 | Beautiful Strings |
| # Ronald Smith, Graceland University |
Iowa Section Business Meeting Science Center 134
Lunch
Concurrent Session #5 Science Center 245
| 1:40-2:00 | Declining Marginal Utility Is Not Ordinal - an inconsistency in microeconomics. |
| # Kenneth Driessel, Iowa State University |
| 2:10-2:30 | Are Drug Tests As a Precondition for Welfare Receipt Cost-Effective? |
| # Charles Ashbacher, Independent |
| 2:40-3:00 | Some Gauss Sums found in Category Theory |
| # ** Ryan Johnson, Iowa State University |
Concurrent Session #6 Science Center 247
| 1:40-2:00 | Geometric distribution of primes in Z[sqrt(2)] |
| # Christian Roettger, Iowa State University |
| 2:10-2:30 | Matrix sign patterns that require eventual exponential nonnegativity |
| # ** Craig Erickson, Iowa State University |
| 2:40-3:00 | The Upper and Lower Limits of a Function and Semicontinuous Functions |
| # Dave Renfro, ACT, Inc. |
Registration and Exhibits Science Center 249
# denotes a talk indicated as suitable for undergraduates, * denotes an undergraduate speaker, and ** indicates a graduate student speaker.
