Online Online means on the Internet. Some software is now deliverable by downloading from the Internet or usable while on the Internet. Manipulatives A simulation of a physical manipulative. A popular method of transitioning from activities also done in the classroom. This is the software that makes your computer work.
Every computer has one.
The most common systems are Windows and Macintosh. Each comes in different versions. Any software you buy must work with your operating system and version. PC Stands for personal computer. It can be Macintosh, IBM or any other brand.