7) Reviewing & Replaying Session Histories
ØRecord compact histories
ØAllow users to review &
annotate history
ØDisseminate histories (histories as
first class objects)
§Send
by email
§Post
to website
§Consult
synchronously & asynchronously
ØEdit, extract, combine, search
ØReplay: slow, fast, reverse
ØMacros to automate exploration
(Photoshop)
(Learning
Histories,
Computer
Supported Collaborative Learning Conf., December 1999)