User contributions for Vanlehn

30 January 2007

• 02:2802:28, 30 January 2007 diff hist +80 Interactive Communication →Glossary

28 November 2006

• 17:5817:58, 28 November 2006 diff hist +63 N Category:Interactive Communication No edit summary current
• 17:5717:57, 28 November 2006 diff hist +39 Self-explanation No edit summary
• 17:5617:56, 28 November 2006 diff hist −4 Instructional explanation No edit summary
• 17:5517:55, 28 November 2006 diff hist +214 N Instructional explanation No edit summary
• 17:5317:53, 28 November 2006 diff hist +4 Hausmann Study No edit summary
• 17:5217:52, 28 November 2006 diff hist +4 Hausmann Study No edit summary

27 November 2006

• 18:4718:47, 27 November 2006 diff hist +1,677 Conceptual tasks No edit summary
• 18:3418:34, 27 November 2006 diff hist +962 Procedural tasks No edit summary
• 18:1818:18, 27 November 2006 diff hist +658 Procedural tasks No edit summary
• 17:3217:32, 27 November 2006 diff hist +160 Self-explanation No edit summary

24 October 2006

• 15:1015:10, 24 October 2006 diff hist −449 Interactive Communication →Abstract
• 15:0415:04, 24 October 2006 diff hist −294 Interactive Communication →Explanation
• 15:0015:00, 24 October 2006 diff hist +89 Interactive Communication →Hypothesis
• 14:5514:55, 24 October 2006 diff hist +982 Interactive Communication →Independent
• 14:5314:53, 24 October 2006 diff hist +6 Interactive Communication →Research question
• 14:5214:52, 24 October 2006 diff hist −287 Interactive Communication →Background and Significance

20 September 2006

• 17:4717:47, 20 September 2006 diff hist +1,682 Interactive Communication →The PSLC Interactive Communication cluster

13 September 2006

• 16:4116:41, 13 September 2006 diff hist −13 Main Page →The PSLC Theoretical Hierarchy
• 16:3616:36, 13 September 2006 diff hist +384 Main Page →The PSLC Theoretical Hierarchy