| Article ID: | iaor20061384 |
| Country: | United States |
| Volume: | 5 |
| Issue: | 2 |
| Publication Date: | Jan 2004 |
| Journal: | INFORMS Transactions on Education |
| Authors: | Chlond Martin J. |
| Keywords: | education in OR |
Two puzzles are presented and discussed with a view to using the as classroom drill exercises in Integer Program Modeling. Mathematical formulations are presented for each puzzle and working models are offered as a resource for instructors.