| School
version CD-ROM produts have been developed specifically for classroom
use, and each features, in addition to the complete narrative and
visuals, the TeachTrak class management program, a 100-page teacher
guide, and complete testing opportunities for student comprehension. |
Lab
packs offer substantial savings to schools that buy five copies of
any one CD-ROM. |
Home
version CD-ROM products feature the program narrative and visuals
without the supllementary classroom applications of the TeachTrak
class management program, the 100-page teacher guide, and in some
cases, the review and testing sections. Otherwise the programs are
exactly the same. |