|Genetics and Heredity: The Blueprint of Life CD-ROM
The structure of DNA and the processes of mitosis and meiosis are illustrated. How traits are passed between generations, the differences between pure and hybrid traits, and recessive and dominant genes are also explained.
|6 - 12||CD-ROM||$29.95|
|Mixtures: Together But Separate DVD
Discover the difference between mixtures and compounds, how stability is affected by the polarity of the solvent and solute, and how mixtures can be separated by filtering, distillation, and setting.
|6 - 12||DVD||$49.95|
|Geography Basics: Globes, Maps, and Graphs VHS
Explore the visual devices used to simplify and keep track of our constantly changing planet.
|3 - 8||VHS||$49.95|