| Scratching the subject surface: infusing computing into K-12 curriculum | 2 | 0.49 | 2011 |
| Using Greenfoot and games to teach rising 9th and 10th grade novice programmers | 7 | 1.09 | 2008 |
| A network-based indexing method for trajectories of moving objects | 3 | 0.40 | 2006 |
