Interactive
Bio Topics

Bio Topics: Cell Division and Chromosomes

For Students 9th - 10th
An information sheet where students fill in the appropriate words to complete the page on cell division. Also included on page is diagrams of binary fission and cell division.
Article
History of Computing Science

History of Computing Science: Edvac

For Students 9th - 10th
EDVAC (Electronic Discrete Variable Automatic Computer) was an early computer that was one of the first to use the binary number system to represent information. This lecture is a brief presentation of the EDVAC.