CPU: HP-PA RISC, IBM RS/6000, Sun SPARC
Operating Systems: DOS, HP-UX, IBM AIX, Macintosh System 7, SunOS
Quatrain is a portable authoring system that allows for the simulation and building of complex course structures with clear definitions of student paths. It supports up to 256 colors, allowing high graphical resolution. A variety of off-the-shelf graphics packages can be used from within Quatrain. It uses a relational database to store information and includes a flexible Computer-Managed Instruction module.
Price: $3,500
For more information, contact Softwords Research International Ltd.