WorldWatcher scientific visualization environment software.
Students engage in inquiry-based learning, exploring, creating, and analyzing scientific data.
On-line curriculum units are also available. The site design is simple, but the downloadable software and teaching materials have a strong graphic appeal. The full installation takes approximately 80 MB of hard disk space, of this nearly 50 MB are data and 20 MB are interactive help files. Either of these can be reduced. The site itself requires Adobe Acrobat Reader and Quicktime 2.5.