Students manipulate genetic stock to create the ultimate Kangasaurus! -- Working within the parameters of the scientific method, students “invent†their own animals by manipulating genetic variables such as number and size of autosomes, number of alleles, gene lethality and type. -- They formulate hypotheses, observe the effects of their decisions, and predict the outcome of crosses to test their initial hypotheses. Grades 9–College. Includes: teacher’s guide. -- Minimum requirements: Mac: System 7.1 or better, 4 MB RAM or better. Win: 3.1 or 95, 486/33, 4 MB RAM, CD-ROM drive. |