| |
| 2004 | ||
|---|---|---|
| 2 | EE | Ethan A. Croteau, Neil T. Heffernan, Kenneth R. Koedinger: Why Are Algebra Word Problems Difficult? Using Tutorial Log Files and the Power Law of Learning to Select the Best Fitting Cognitive Model. Intelligent Tutoring Systems 2004: 240-250 |
| 1 | EE | Neil T. Heffernan, Ethan A. Croteau: Web-Based Evaluations Showing Differential Learning for Tutorial Strategies Employed by the Ms. Lindquist Tutor. Intelligent Tutoring Systems 2004: 491-500 |
| 1 | Neil T. Heffernan | [1] [2] |
| 2 | Kenneth R. Koedinger | [2] |