Benefits
 DVE Home
 Basics
 Equipment
 Checklists
 Shooting Tips
 Future
Developments

Benefits

  • Preserves more aspects of interaction (vocalization, gesture, eye gaze, props, etc.)
  • Allows repeated examination of data
  • Allows multidisciplinary analyses
  • Allows data collection in more naturalistic settings (not just lab)
  • Allows in-depth micro analysis
  • Grounded theory. controlled emergence of new categories
  • Avoids "what I say" vs. "what I do" problem that can occur in self reports
  • Can explore lead-up to critical incident (e.g. computer crash, conversational meltdown)
  • Can serve to demonstrate new teaching techniques

Please contact our Webmaster with questions or comments.

Copyright 1997 NCSA & NCREL,. All rights reserved.