Walkthrough Trends
See Mahatody et al. survey on walkthroughs for a detailed account of walkthroughs and their development.
Major Variants
- Streamline and reduce questions
- Elaborate on questions to emphasize distinctions
- Involve users
- Add use of supporting technology (CWW uses LSA)
- Provide additional guidance on setting context and conducting method
Issue for discussion
What are common problems with walkthroughs? How do these variants address them?