- CSB - MetaPress - Google - Bing - Yahoo
 | 2001 | |
|---|---|---|
| 2 |      | Steven Tripp: Cognitive Navigation: Toward a biological basis for instructional design. Educational Technology & Society 4(1): (2001) |
| 1999 | ||
| 1 |  | Steven Tripp: Knowledge Objects and Knowledge Navigation. WebNet 1999: 1065-1070 |